The jump in performance between a 1030 and a 1050 is pretty big. Considering you want to game at 1080p and medium settings and also at 60+fps, I don't think you'll be happy with a 1030. That's more a card for someone willing to sacrifice on settings or resolution or framerate, or even on all three, in order to keep the budget low. So I suggest you spend the extra money for the 1050.
I realize that prices are high right now, but even if a card costs a lot less than other cards, it's still a waste of money if it can't do what you need it to do.