Hotkey to insert/remove Memory Card?

[Mithendil]

I speedrun Super Mario Sunshine, and it is faster to keep the memory card out of the slot to skip saving times. However, I load the game from a time after the first cutscene. So I need to load a save, and once in the game, take the memory card out to skip save times. Is there a way to do this, with a hotkey or something conventient? Switching it from a Memory Card to a dummy also is fine.