UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zsGaP6xnZsdgsklPYDvenfPCNzZI9vrLMID9K9QvqQM=' 
WHERE 
  key_id = '44cd13c95c4da130aeba0b746f8ce9809507de52b17b67301134a4da3653212d' 
  AND (
    token = 'zsGaP6xnZsdgsklPYDvenfPCNzZI9vrLMID9K9QvqQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )