* ServerLock: Rework serverlock to use raw SQL and not depend on id (#79859) * rework SQL to use raw sql and more resistant to DBs that do not return ID * rework SQL to return ID in all DBs. Avoid using ID as operator (cherry picked from commita595353d57) * remove print statement * fix missing return ID for postgres (cherry picked from commiteb9c7fea07) --------- Co-authored-by: Jo <joao.guerreiro@grafana.com> Co-authored-by: jguer <me@jguer.space>