UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VBLwWZivb8F091OlRDAG7wVDrTis5cepE/bDMpy3c7U=' 
WHERE 
  key_id = '3207b0a45162dd43f1b9bee932e28f8c623066c173ae81e917a8e6fa32af44f5' 
  AND (
    token = 'VBLwWZivb8F091OlRDAG7wVDrTis5cepE/bDMpy3c7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )