UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '44FEQdlzJQr6Gr44NXvXEDREsXlGPTYL+GNehhHr428=' 
WHERE 
  key_id = '08a55b346ba88800a02e959c6c019d8fe14dfe9782cbd62744b22242ada0a3d6' 
  AND (
    token = '44FEQdlzJQr6Gr44NXvXEDREsXlGPTYL+GNehhHr428=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )