"Sun, 17 Nov 2024 16:31:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241117
Only TIME
16:31:13
General datetime
2024-11-17 16:31:13Z
For Database
2024-11-17 16:31:13
For HTTP1.1
Sun, 17 Nov 2024 16:31:13 GMT