"Tue, 02 Apr 2024 22:09:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240402
Only TIME
22:09:34
General datetime
2024-04-02 22:09:34Z
For Database
2024-04-02 22:09:34
For HTTP1.1
Tue, 02 Apr 2024 22:09:34 GMT