"Sun, 11 Aug 2024 00:35:08"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240811
Only TIME
00:35:08
General datetime
2024-08-11 00:35:08Z
For Database
2024-08-11 00:35:08
For HTTP1.1
Sun, 11 Aug 2024 00:35:08 GMT