current_time( 'mysql' ) returns local site time: 2024-05-12 23:56:13
current_time( 'mysql', 1 ) returns GMT: 2024-05-13 06:56:13
current_time( 'timestamp' ) returns local site time: 2024-05-12 23:56:13current_time( 'timestamp', 1 ) returns GMT: 2024-05-13 06:56:13
TIME NOW : SYSTEM