UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xITcM6/eEBHQ62TaTDVm/IVCgV0q206iKZCIiRaY7oM=' 
WHERE 
  key_id = 'd30ab35f2f0b17447df135d2886e262f4cbd0f6ac6d4f7686a6c101288a4ee9d' 
  AND (
    token = 'xITcM6/eEBHQ62TaTDVm/IVCgV0q206iKZCIiRaY7oM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )