UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YVrFwWRWZWApBTwmPrW3Z30TRjdQjRingfCdfwj/F4g=' 
WHERE 
  key_id = 'c7303f20cea462f9aa9bd887418fe56bea6d8345b4006833e69cd7c8bb27aec8' 
  AND (
    token = 'YVrFwWRWZWApBTwmPrW3Z30TRjdQjRingfCdfwj/F4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )