UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KwrUG1X5qY/NiUWqC5G5YTjZb0sMQF86igUcHySgj8Y=' 
WHERE 
  key_id = 'ba60479e9714d64657bdaaffa4b32b309e0ac53748c3ae4b070a3468df7cda89' 
  AND (
    token = 'KwrUG1X5qY/NiUWqC5G5YTjZb0sMQF86igUcHySgj8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )