UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E2TVOUK97w1lBuLoW71Z2y5kJCIwOtVKrFyLuhLOOGI=' 
WHERE 
  key_id = 'ab065a10ba65b1ca531fe7704b21dc500583ac4b1bd003982b717507193d11d1' 
  AND (
    token = 'E2TVOUK97w1lBuLoW71Z2y5kJCIwOtVKrFyLuhLOOGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )