Hey is there anyway to get past fast boot or even disable it?

Hey guys my phone (moto g 2nd gen) volume down button has been in a constant state of being press im guessing its a hardware issue. Anyway me being the idiot I am didn't know this was the case so when I powered off my phone and tried to turn it back on went to the fast or hard boot menu. since it is constantly being pressed I cant even navigate the menu with the select feature (volume up) because the volume down key Is being pressed can I get some help with this or atleast some knowledge onto how to make the volume down key not respond? Or how to skip the fastboot or disable it? I would really appreciate it if you could help me out