I'm 45 and hadn't flown in 6 years. Had 5 interviews scheduled but took the second job offer and declined the rest. Not current, but did study for the interview quite a bit. 8000+ TT , ATP and a few type ratings. Just have a 1st class medical and you will get calls within a week of filling out applications (airline apps.com) . At the 2 interviews i attended there were a couple non current pilots getting back in like myself. Good luck - pm if you need any advice for studying.