UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dxI1bsfZqqcL4qP8ifIxU5tSO7qhZVHlfcrFtA9z/fA=' 
WHERE 
  key_id = '90e8ba51d057675cf69cad1489be24c83d40da3a5c50bbea26cdb1842439c299' 
  AND (
    token = 'dxI1bsfZqqcL4qP8ifIxU5tSO7qhZVHlfcrFtA9z/fA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )