"Fri, 23 Feb 2024 11:19:58"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240223
Only TIME
11:19:58
General datetime
2024-02-23 11:19:58Z
For Database
2024-02-23 11:19:58
For HTTP1.1
Fri, 23 Feb 2024 11:19:58 GMT