"Sun, 02 Jun 2024 10:51:50"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240602
Only TIME
10:51:50
General datetime
2024-06-02 10:51:50Z
For Database
2024-06-02 10:51:50
For HTTP1.1
Sun, 02 Jun 2024 10:51:50 GMT