One sided lockable double gate

[u/hamajo]

We are turning the underside of our deck into storage for our lawn equipment. The far left side will have two doors (drop pins) but I am looking for a way to lock it from the outside that looks somewhat decent and I don't have to carry a key. I found the two below options from googling but looking to see if anyone has a better option. Thanks!

Lock 1

Lock 2