UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/VzsMIevHcobLq262Zq/xauJ1TqbNY2tgCbdsQRW5TE=' 
WHERE 
  key_id = 'ec3d7794edb7505464350ae4bc465dee8f1d3d9915c74f031d93e39e4944a84c' 
  AND (
    token = '/VzsMIevHcobLq262Zq/xauJ1TqbNY2tgCbdsQRW5TE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )