history: I can remember a job I had where the vast majority of my co-workers had very different beliefs to my own. Rather than just agree with them I stayed true to my own thoughts. In my last job most of my co-workers had different beliefs to me. It was a little awkward at times. That can be a bit uncomfortable for sure. Did you try and avoid conversations If things got a bit much I'd excuse myself and go elsewhere. I didn't want to get into an argument_comma_ but wasn't going to compromise my own beliefs by lying.
current: If it gets to be too much be sure to walk away.
next: I became quite good at that - the great vanishing employee, lol. I'm all for earnest discussion, but not at work!