"Mon, 18 Nov 2024 02:18:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241118
Only TIME
02:18:12
General datetime
2024-11-18 02:18:12Z
For Database
2024-11-18 02:18:12
For HTTP1.1
Mon, 18 Nov 2024 02:18:12 GMT