UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5mOWW/DtjdSeDOB9HbfkKpn7gyrOIKD7TijF5Uk6Q/g=' 
WHERE 
  key_id = 'd5a1810281833b77589e45c6184f248fec01b010265a7716b8df5015b814d8a8' 
  AND (
    token = '5mOWW/DtjdSeDOB9HbfkKpn7gyrOIKD7TijF5Uk6Q/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )