UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1W7TRxZIGSwSakA1XuunIRROj/smFXe3wORL16XAHmU=' 
WHERE 
  key_id = '534ae9972e68222212a8fc34a3067bd33c302b7d9b27ecb383d4b44ab8c8c1f2' 
  AND (
    token = '1W7TRxZIGSwSakA1XuunIRROj/smFXe3wORL16XAHmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )