UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G8KY27PelbraA43jbFmpbWY1vpJCuiJ+0OL3HaTWGxQ=' 
WHERE 
  key_id = '10a7b1c214a453636cd2d09a25aa19a74e98d27e7d9d020fd3fac03288a899b7' 
  AND (
    token = 'G8KY27PelbraA43jbFmpbWY1vpJCuiJ+0OL3HaTWGxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )