UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RqK2j3P/zNT6oV51EjgTsfc+0GQgymBqqPD2uyPizzA=' 
WHERE 
  key_id = '5eacaacf0f04afe0353e5dc04f6b2a4558f6841e8cab6005fe68f64a15204f5f' 
  AND (
    token = 'RqK2j3P/zNT6oV51EjgTsfc+0GQgymBqqPD2uyPizzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )