UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wqNZAFicdUz5Vees6SUggsOChTATfRL01mfnWj18ytE=' 
WHERE 
  key_id = '9295ef51928be4d6474f9383cb596b5575582274274abc55e3858e2e06dd16d2' 
  AND (
    token = 'wqNZAFicdUz5Vees6SUggsOChTATfRL01mfnWj18ytE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )