"Tue, 04 Jun 2024 12:44:30"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240604
Only TIME
12:44:30
General datetime
2024-06-04 12:44:30Z
For Database
2024-06-04 12:44:30
For HTTP1.1
Tue, 04 Jun 2024 12:44:30 GMT