current_time( 'mysql' ) returns local site time: 2024-05-09 19:48:57
current_time( 'mysql', 1 ) returns GMT: 2024-05-10 02:48:57
current_time( 'timestamp' ) returns local site time: 2024-05-09 19:48:57current_time( 'timestamp', 1 ) returns GMT: 2024-05-10 02:48:57
TIME NOW : SYSTEM