Can someone other than the owner, pay registration for a car in KY?

Can anyone other than the owner pay the registration for my car, such as a relative? It is just the renewal for the car, but it expired because I forgot to pay. I have to go out of town for a little while and need to have this taken care of. If I give them signed permission,SS#, registration receipt, and insurance card. Or would I have to go in person?