"Tue, 19 Mar 2024 11:19:58"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240319
Only TIME
11:19:58
General datetime
2024-03-19 11:19:58Z
For Database
2024-03-19 11:19:58
For HTTP1.1
Tue, 19 Mar 2024 11:19:58 GMT