UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k1O7HNKZBv6oxhkzif7BLtnkq2/SD/i3bULiiImQAa8=' 
WHERE 
  key_id = 'd16a3fd7e5e73987617a99eaf3d37bbc5e4b236b9aa62d7e7f3f72a52d35c246' 
  AND (
    token = 'k1O7HNKZBv6oxhkzif7BLtnkq2/SD/i3bULiiImQAa8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )