UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iLBHu2JwheYaRF1ezmzuZUaDfaJ4/Pw5NYUdX/uQr/E=' 
WHERE 
  key_id = '4e3b0a565cde066e471067802d6fffa38ceebdcad1a01eba5ac1b63c2fa16567' 
  AND (
    token = 'iLBHu2JwheYaRF1ezmzuZUaDfaJ4/Pw5NYUdX/uQr/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )