This is a window lock from a Pella window in a house built in 1969. It is bent and needs to be replaced. No idea how it got bent or if it was always that way and we didn't notice it. There is no "spoon" part on the back of this lock.
Bob from SWISCO responded:
October 14, 2020
I believe this the 90-213 Pella Lock & Keeper. Take a look and see if you agree.