UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K+dJcEHvXy0NYiZhk9QXBiUuclaHsHpqwAS3pbIKpws=' 
WHERE 
  key_id = 'baca95039c97f9932d225f8b5fc5e8cf0bf8400f7ece79c1c58f02e8ff027347' 
  AND (
    token = 'K+dJcEHvXy0NYiZhk9QXBiUuclaHsHpqwAS3pbIKpws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )