"Fri, 02 Aug 2024 20:02:09"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240802
Only TIME
20:02:09
General datetime
2024-08-02 20:02:09Z
For Database
2024-08-02 20:02:09
For HTTP1.1
Fri, 02 Aug 2024 20:02:09 GMT