IS there such a thing as "salted Crisco"? Maybe is....
I have seen Butter flavored Crisco. I bet that has salt.
I would avoid the buttered version unless you want your lube to do double duty and smear it on your morning toast too.
I use a softer mix of this, about equal parts (BW-Crisco-oil) to spread over the balls of my Cap-N-Ball revolvers. Pure Crisco is too soft.