UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ppj72KlBgDv7uq0WRxPo7+cGjE1qKZqjkycNhAbM6Og=' 
WHERE 
  key_id = '54105c01108788b5b452c803a9504ee50286ea7c53aa0f7b9cb7557fd53c99ab' 
  AND (
    token = 'Ppj72KlBgDv7uq0WRxPo7+cGjE1qKZqjkycNhAbM6Og=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )