"Sun, 15 Sep 2024 20:30:23"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240915
Only TIME
20:30:23
General datetime
2024-09-15 20:30:23Z
For Database
2024-09-15 20:30:23
For HTTP1.1
Sun, 15 Sep 2024 20:30:23 GMT