Pretty sure I saw something like this on reruns of the original Mission Impossible.

1st IMF agent distracts target, acquires key briefly, drops to 2nd agent who takes impression in a putty-lined cigarette case then palms it back while 3rd agent casts replica needed for a later step. Etc etc

Anyway now you too can be an IMF agent. Just remember, should you be caught or killed, the secretary will disavow any knowledge of your actions.