The Stovebolt Site Forums The Shop Area Interiors 54 glove box lock

Hey so this is a simple question im sure, but i cant seem to figure it out.
How do you remove the lock mechanism (just bought a new one) from the glove box door in a 1954 3600 chevy?

I also dont have the key to the original glove box lock but it is in the open position. I can push the lock button in.

Thanks