UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NvW0BW6XrMqPOP/PCzQ1LlDsOaWsCip4dv5nL++uSNM=' 
WHERE 
  key_id = '0766e2adb846060d912d26733cfc7ca444df044c4fc73b4ca648922dedd72b31' 
  AND (
    token = 'NvW0BW6XrMqPOP/PCzQ1LlDsOaWsCip4dv5nL++uSNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )