UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dUzNxOrJrLjuHArmByXq7sbyW8T07jDDcvYCDkd3rHE=' 
WHERE 
  key_id = '48a88dad02e04d7ab1996bd24fd0e2c07ebd51d4a9914f8196d29bc6e7f14eaa' 
  AND (
    token = 'dUzNxOrJrLjuHArmByXq7sbyW8T07jDDcvYCDkd3rHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )