"Tue, 02 Apr 2024 06:23:47"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240402
Only TIME
06:23:47
General datetime
2024-04-02 06:23:47Z
For Database
2024-04-02 06:23:47
For HTTP1.1
Tue, 02 Apr 2024 06:23:47 GMT