UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4gglJS/UH7QiDhbnDZQecQMB0s9+dZVkh8VKNoQM0FQ=' 
WHERE 
  key_id = 'a5bcf48e65a161b4d076defedcf4bb8cfbcf0743df3e7ebe009e4f9c2836953b' 
  AND (
    token = '4gglJS/UH7QiDhbnDZQecQMB0s9+dZVkh8VKNoQM0FQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )