"Sun, 29 Sep 2024 00:18:26"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240929
Only TIME
00:18:26
General datetime
2024-09-29 00:18:26Z
For Database
2024-09-29 00:18:26
For HTTP1.1
Sun, 29 Sep 2024 00:18:26 GMT