UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wRFt+cC4c2MAkTlJEROMjtB5KUzGq8kd+5MNWt2+lnc=' 
WHERE 
  key_id = 'f8e26a77ab89ff4ec0716e87074a89bac90f917b689b80f516b111649dfec14b' 
  AND (
    token = 'wRFt+cC4c2MAkTlJEROMjtB5KUzGq8kd+5MNWt2+lnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )