"Thu, 13 Jun 2024 18:24:04"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240613
Only TIME
18:24:04
General datetime
2024-06-13 18:24:04Z
For Database
2024-06-13 18:24:04
For HTTP1.1
Thu, 13 Jun 2024 18:24:04 GMT