UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1BJ7H253cxIqFM79tE6ud0SsA4VqsPRof3JExHAtUcA=' 
WHERE 
  key_id = '8caf8e719a1aa451c06fd9ffba3c1f32969360445ec0dcd65081ba6ee4cffc55' 
  AND (
    token = '1BJ7H253cxIqFM79tE6ud0SsA4VqsPRof3JExHAtUcA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )