Nope.
First, the MAC address only identifies who manufactured the networking equipment, not necessarily what that equipment was installed into. So if camera maker Chevy puts network maker FORD into their Chevy camera, there's no way to see the Chevy is powered by Ford until you open the hood.
Second, most camera, computer, smart device, etc.... maker doesn't register their devices by the MAC address. They don't keep track of them.
Third, MAC address doesn't travel past a router. Take your home computer as an example. Your network traffic travels to your home router, then out to the internet. All the internet sees is your router's MAC address, not your home computer's MAC address, and the only internet to see your home computer's MAC address has to go through your ISP's routing equipment, etc.... it's almost impossible to trace a MAC address to a location unless you are on the same network segment.
If MAC addresses were traceable and/or useful, law enforcement would have been using them for years to find all the stolen laptops, cell phones, home computers, smart TV's etc...