UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WI01B79dryM/iqqaed9TKItb0gziMAK7xoAoJBGHnNA=' 
WHERE 
  key_id = 'c6ed20ddede8805e2cb8ef6c6684a9baef56bce4c50c403317c500938b6dd4ac' 
  AND (
    token = 'WI01B79dryM/iqqaed9TKItb0gziMAK7xoAoJBGHnNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )