"Sun, 25 Feb 2024 22:17:03"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240225
Only TIME
22:17:03
General datetime
2024-02-25 22:17:03Z
For Database
2024-02-25 22:17:03
For HTTP1.1
Sun, 25 Feb 2024 22:17:03 GMT