UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UQauzFU+vJvpvTvuFwyt/TzWhWacw7DWbG3nyNwVQdI=' 
WHERE 
  key_id = '3455afccacf8a92dd4f87f37a998cb6860d40ec44bd5d3ed54af7751f9f5f4a3' 
  AND (
    token = 'UQauzFU+vJvpvTvuFwyt/TzWhWacw7DWbG3nyNwVQdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )