UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vnbgO5I8m6NZIpWae33KgS7mp7JjgeyL0DWaoY8Yb7w=' 
WHERE 
  key_id = '7c845456c505963da24ce74930beee41ad8ca80ee371897bf18b51ac24424a1d' 
  AND (
    token = 'vnbgO5I8m6NZIpWae33KgS7mp7JjgeyL0DWaoY8Yb7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )