"Sun, 10 Nov 2024 21:29:21"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241110
Only TIME
21:29:21
General datetime
2024-11-10 21:29:21Z
For Database
2024-11-10 21:29:21
For HTTP1.1
Sun, 10 Nov 2024 21:29:21 GMT