It looked like a 2:28 at the time, so sue me. Using the gate skip found by Mister Pronka to avoid opening the gate. Also trying some different routing for the keys. I don't think it makes too much of a difference, except maybe on the first key on the way back, I find it a little easier to jump in and get the key. Might experiment with getting key 2 then key 3. You're always diverging from a path.