I have nerve damage in both hands, so my reaction time is not quite enough... using a STEAM/UPLAY 1.05 version with keyboard and mouse... is there a way around those "Spacebar Mash" events?

I am stuck at the end of the 'prison break-in' mission. I already had to use a save game and start FC3 at chapter 3... I rather not have to skip over stuff again just to continue, but if that is my only option then I guess it would be doable... still need a save game though.