Don't try to beat it, it's pointless and may actually come down to rounding of frames and stuff. To get this you need a keyboard with n-key-rollover, hold all input keys while moving the mouse and it pops instantly.

Mod Message: Time starts at 1.567 and ends at 1.633 at 30 fps to get a final time of 0h 0m 0s 067ms. Retimed using yt-frame-timer