Locks for patio sliding doors

A home owner from Illinois says:
I have two patio doors with locks but lost the keys, and need to replace them but hope I can the same keys for both locks.
Will the 82-310 locks work on my doors. Sending pictures, Thanks Jim
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Tom from SWISCO responded:

I cannot confirm that our 82-310 can work for you based on these photos. I think there's a good chance that it will, but that's all I can say. 

Can you at least tell me if the dimensions match up to what we show on the 82-310 store page? Can you also show me a picture of the interior handle and mortise lock? That information will give me a better idea of what you're working with.

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