UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TQe9KIeoEzgr7ErdYArwo9QgTYTsz8zbLu53ZOvN6y4=' 
WHERE 
  key_id = '3f1ce67629166d19f16caf72a3f62b3b26bf6cc2da972ea5eea2e777e4c4e5f6' 
  AND (
    token = 'TQe9KIeoEzgr7ErdYArwo9QgTYTsz8zbLu53ZOvN6y4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )