"Thu, 13 Jun 2024 12:31:42"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240613
Only TIME
12:31:42
General datetime
2024-06-13 12:31:42Z
For Database
2024-06-13 12:31:42
For HTTP1.1
Thu, 13 Jun 2024 12:31:42 GMT