UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1waEB6Kquitygmg8on/wqjI5hJcmrvIvrVbHaMwZwsk=' 
WHERE 
  key_id = 'fd48505cc365fb85589ce3c79496382e32939f3164698e22030433c02f332f37' 
  AND (
    token = '1waEB6Kquitygmg8on/wqjI5hJcmrvIvrVbHaMwZwsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )