UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '++IhzAkWlJjvjd2/HqERsenUF2/Z8XMRBxQ5pATJggc=' 
WHERE 
  key_id = '6f2b5ebe8dba8d15cc627aab724323f845ac07a829176c753101a66ca6d74ff1' 
  AND (
    token = '++IhzAkWlJjvjd2/HqERsenUF2/Z8XMRBxQ5pATJggc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )