Still wouldn't touch it, knowing that it has been broken open with a spoon/tire iron.
It's still a gold rated lock which satisfies the insurance company, and it's the cheapest and lightest gold rated lock you can get, but again, on a tour you're not going to be gone from your bike and most people are opportunist, they're not going to have either a angle grinder with them, and since it's an uncommon lock, a spoon tire iron to pop the lock with because they're not going to know that that works!
Sure I wouldn't use it to park the bike outside in a high crime area and leave it for hours, but you won't be doing that while touring. If your touring in a group the group leader will usually stay outside with the bikes so you won't even need a lock. I've been camping either with or on my bike quite a bit, and only use a cable to lock my bike, no one in over 35 years that I've had that cable ever bothered to steal any of my bikes at campgrounds. The most recent "event" I had was I was sleeping in my tent in a primitive area of a campground with another tenter about 100 yards from me, when in the middle of the night I hear two people quietly talking, one said to the other "check out that bike" at this point I open up a small opening so I could see, and the other guy walked over to my bike and then went back to the other guy and said quietly "it's locked to the table" and they left. I went back to sleep! People in campgrounds either are mostly pretty honest, or simply won't be carrying tools around with them looking for bikes to steal, and mine would have been pretty easy to snag being just a cable, but a lock like the one I mentioned here there is no way someone would know how to get the bike unless they had an angle grinder which would wake up a bunch of campers.
So what do you expect the original poster to do while touring, carry a 15 pound gold rated chain lock? that will mean he'll have to give up 15 pounds of gear on his bike to make the weight limit! Not an option.
