I will argue that through a cryptic statement made to Caiaphus at His trial, Jesus declares that YHWH has become king, thereby fulfilling the Jewish expectation about this. In doing so, though, Jesus goes beyond this and effectively declares that He (Jesus) shares that kingship. Note what Jesus says in response to Caiaphus:
But He kept silent and did not answer. Again the high priest was questioning Him, and saying to Him, "Are You the Christ, the Son of the Blessed One?" 62And Jesus said, "I am; and you shall see THE SON OF MAN SITTING AT THE RIGHT HAND OF POWER, and COMING WITH THE CLOUDS OF HEAVEN."
The reference to sitting at the right hand of power comes from Psalm 110:
The LORD says to my Lord:
"Sit at My right hand
The “coming with the clouds of heaven†statement is an allusion to this material from Daniel 7:
I kept looking
Until thrones were set up,
And the Ancient of Days took His seat;
His vesture was like white snow
And the hair of His head like pure wool
Histhrone was ablaze with flames,
Its wheels were a burning fire.
10"A river of fire was flowing
And coming out from before Him;
Thousands upon thousands were attending Him,
And myriads upon myriads were standing before Him;
The court sat,
And the books were opened.
11"Then I kept looking because of the sound of the boastful words which the horn was speaking; I kept looking until the beast was slain, and its body was destroyed and given to the (V)burning fire.
12"As for the rest of the beasts, their dominion was taken away, but an extension of life was granted to them for an appointed period of time.
13"I kept looking in the night visions,
And behold, with the clouds of heaven
One like a Son of Man was coming,
And He came up to the Ancient of Days
And was presented before Him.
14"And to Him was given dominion,
Glory and a kingdom,
That all the peoples, nations and men of every language
Might serve Him His dominion is an everlasting dominion
Which will not pass away;
And His kingdom is one
Which will not be destroyed.
From both these references, it is clear that Jesus intends Caiaphus to see Him (Jesus) in the role of the Son of Man figure who gets presented to the Ancient of Days (YHWH) and takes the other of the two thrones (note the multiplicity of thrones in the Daniel material). And note: Jesus tells Caiaphus that he (Caiaphus) will see this occur. This closes the door on the option that this is an enthronement that has yet to occur (from our perspective in the 21st century).