current_time( 'mysql' ) returns local site time: 2024-04-20 08:19:40
current_time( 'mysql', 1 ) returns GMT: 2024-04-20 15:19:40
current_time( 'timestamp' ) returns local site time: 2024-04-20 08:19:40current_time( 'timestamp', 1 ) returns GMT: 2024-04-20 15:19:40

TIME NOW : SYSTEM