Same question as I need 3 sets all keyed alike. Can I order these as the ones in store do not match and the Lowes associates have no clue.

Hello. In the store you will be able to check the back of the package for the key code sticker. All two packs sole out of the same tray will use the same key code. If this is not the case, the store should be able to find a new case maybe in the back to open and sell.