Except it is unlocked - letting the SPAM in! Oh NO!
Semi-seriously, the lock needs to be open to make this shot. keys OOF in foreground also add. Far side of the lock front is a bit dark - needs Advanced to change that without changing the rest of the shot.
The blurry keys and slight reflectivity of the surface detract from this image. Compositionally, I'm not sure the SPAM keys works square on to the camera, I might have tried a variety of slightly oblique angles. All that said, and interesting idea.