insert tbtrangonline insert into tbtrangonline(trangonline_ip,trangonline_bang,bang_id,trangonline_link,trangonline_linktruoc,trangonline_ngaydang) values('3.137.213.117','2','1660','http://www.khoahocchonhanong.com.vn/csdl/San-pham-may-hut-bun.html','','2025-05-12 01:30:56')Duplicate entry '3397922' for key 'PRIMARY'