UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fuYzlqieRxCtS8Loog9f/36MOd2XKvk88ZFntWbq6MQ=' 
WHERE 
  key_id = '5ced437c1cea5b5b908d79f5f587efeb4062e5c27d06be7a0faa0443de5f1f5a' 
  AND (
    token = 'fuYzlqieRxCtS8Loog9f/36MOd2XKvk88ZFntWbq6MQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )