UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mmjj80H+wYIBfz/2NhUBJtrq7WcEIWqSKOxDGi7UzVY=' 
WHERE 
  key_id = 'd34a73ae36f75716c80cf8fc57ff9c3af0f1a1e92e7619a4457414171b8fc067' 
  AND (
    token = 'Mmjj80H+wYIBfz/2NhUBJtrq7WcEIWqSKOxDGi7UzVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036