UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rwfLmOzp+nEKVH7pCsV/wftrO4jmcfytwzkoojh519I=' 
WHERE 
  key_id = 'c10cc4f08d6e6cb358978387b5e85e21723652f78b9b1c5a8a5bbb14d31e1cb2' 
  AND (
    token = 'rwfLmOzp+nEKVH7pCsV/wftrO4jmcfytwzkoojh519I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )