I think this would be a similar question to asking "do my headphones die faster if I listen to things louder", which I don't think is a big enough effect to worry people, I've never heard of it anyways. There's pretty much never not sound. Surely headphones have a lower level of reception or tolerance where it doesn't bother or can't pick up those noises, but it would always need to be listening and ready to generate them, so whether it does and how much it does seems like it'd be the smaller part of the process