UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gtY7FY6TnnEmbTvbU576eSRJCZadl4EH+DtadAo4Iv4=' 
WHERE 
  key_id = '719c0162134d219610a7a78a01c70218ff0f4a949f53437f056be3f424a6eb77' 
  AND (
    token = 'gtY7FY6TnnEmbTvbU576eSRJCZadl4EH+DtadAo4Iv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )