UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T4riNGuDoqbNjF2hwVA+qQ+NANgFwzkfAN+PLrrqdsI=' 
WHERE 
  key_id = '73421abffc100cecfa19bd13895e1b12af11cbe85341df4f1c92508219ded5bf' 
  AND (
    token = 'T4riNGuDoqbNjF2hwVA+qQ+NANgFwzkfAN+PLrrqdsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )