"Fri, 02 Aug 2024 15:56:51"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240802
Only TIME
15:56:51
General datetime
2024-08-02 15:56:51Z
For Database
2024-08-02 15:56:51
For HTTP1.1
Fri, 02 Aug 2024 15:56:51 GMT