SELECT 
	channel.channel_name, program_title, start_time, finish_time,
FROM 
	program, channel 
WHERE 
	program.channel_id='3'
AND		
	date = CURRENT_DATE()
AND
	finish_time BETWEEN CURRENT_TIME()
AND 
	ADDTIME(CURRENT_TIME(), '03:00:00') 
AND 
	program.channel_id=channel.channel_id 
ORDER BY 
	channel_name,start_time
LIMIT 
	2;