Any door/trunk lock combo kits out there?

Well my 66 dart doesn't have any door locks on it at the moment. I am wanting to try to find a kit that has the trunk and doors that all use the same key. I just dont want to be running around with 3 different keys (doors, ignition, and trunk).
I see all the kits separate online.
Also is there a way to key the locks to use the same key?
Would be nice for all 3 to use the same key.
Thanks in advance for any help guys!