"Tue, 23 Apr 2024 22:19:51"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240423
Only TIME
22:19:51
General datetime
2024-04-23 22:19:51Z
For Database
2024-04-23 22:19:51
For HTTP1.1
Tue, 23 Apr 2024 22:19:51 GMT