current_time( 'mysql' ) returns local site time: 2024-05-08 10:00:21
current_time( 'mysql', 1 ) returns GMT: 2024-05-08 17:00:21
current_time( 'timestamp' ) returns local site time: 2024-05-08 10:00:21current_time( 'timestamp', 1 ) returns GMT: 2024-05-08 17:00:21

TIME NOW : SYSTEM