UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fsru55JeEw+ki8rxhi07fIo16ZX8+uOMfh2bzV2nSxA=' 
WHERE 
  key_id = '1020ac1d188ff36a776bcbad0374bbd936a1471ba20f52c4f2a8801fa8729a33' 
  AND (
    token = 'fsru55JeEw+ki8rxhi07fIo16ZX8+uOMfh2bzV2nSxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )