Games : Does Lego Indiana Jones come with a CD key?

I recently noticed a second hand copy of Lego Indiana Jones 1 and 2 on sale and was wondering if anyone knows if the retail version of the game comes with a one-time or limited use CD/activation key.

This is in regards to the PC versions of the games (not the Steam versions).

I am not asking for a CD key, but rather is the second hand copy useless for a new owner/restricted to the original purchaser?