You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '>= 1774020204 or unix_timestamp(liveend)> 1774020204 ) and (vsa='\xE5\x8F\xA' at line 1
select id,title,titleurl,classid,isgood,vsa,vsb,liansai,liansaiurl,vsaid,vsbid,changci,livetime,smalltext from ***_ecms_live where (unix_timestamp(livetime)+>= 1774020204 or unix_timestamp(liveend)> 1774020204 ) and (vsa='古巴' or vsb='古巴') and classid=624 and ishidden=0 order by istop desc, livetime limit 10