"Thu, 13 Jun 2024 15:24:47"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240613
Only TIME
15:24:47
General datetime
2024-06-13 15:24:47Z
For Database
2024-06-13 15:24:47
For HTTP1.1
Thu, 13 Jun 2024 15:24:47 GMT