UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ykulund2PTzHnQVjch6xWNRa8YBlW9d15jWoNiBRr+M=' 
WHERE 
  key_id = '3778cb2c4ed5ce1d0cbf59881e5ad0f60f9d917ce7d66fd82b8d96332321a10f' 
  AND (
    token = 'ykulund2PTzHnQVjch6xWNRa8YBlW9d15jWoNiBRr+M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )