current_time( 'mysql' ) returns local site time: 2024-04-20 03:06:30
current_time( 'mysql', 1 ) returns GMT: 2024-04-20 10:06:30
current_time( 'timestamp' ) returns local site time: 2024-04-20 03:06:30current_time( 'timestamp', 1 ) returns GMT: 2024-04-20 10:06:30

TIME NOW : SYSTEM