current_time( 'mysql' ) returns local site time: 2024-05-12 10:17:23
current_time( 'mysql', 1 ) returns GMT: 2024-05-12 17:17:23
current_time( 'timestamp' ) returns local site time: 2024-05-12 10:17:23current_time( 'timestamp', 1 ) returns GMT: 2024-05-12 17:17:23

TIME NOW : SYSTEM