UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aVdTGzMCZ/ba8IxoqsBD7TXaY3Z7v6izg85onkRQ6zE=' 
WHERE 
  key_id = '5816a43871fbc8f970c26694c00729407365c0d9c08542c88856289ff4249ad9' 
  AND (
    token = 'aVdTGzMCZ/ba8IxoqsBD7TXaY3Z7v6izg85onkRQ6zE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )