UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GKswAk25nJHaIBqYs3a3LwtdFp4k8+rIp2qEcTSTq08=' 
WHERE 
  key_id = 'e008e6ef970ac9da7d62400d64dccc70a4d772e618908304c74d26e01ee4b1e3' 
  AND (
    token = 'GKswAk25nJHaIBqYs3a3LwtdFp4k8+rIp2qEcTSTq08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )