"Sat, 02 Mar 2024 16:08:06"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240302
Only TIME
16:08:06
General datetime
2024-03-02 16:08:06Z
For Database
2024-03-02 16:08:06
For HTTP1.1
Sat, 02 Mar 2024 16:08:06 GMT