UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+DzVx76VVNH+50L+X5ZNKJE1UwNkJ+0jPn9EY6c06Bc=' 
WHERE 
  key_id = '25b654f782a5ccecf60d95ae27d362d7598afaf4f8c09f9990b907323930a59a' 
  AND (
    token = '+DzVx76VVNH+50L+X5ZNKJE1UwNkJ+0jPn9EY6c06Bc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )