"Fri, 07 Jun 2024 19:59:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240607
Only TIME
19:59:34
General datetime
2024-06-07 19:59:34Z
For Database
2024-06-07 19:59:34
For HTTP1.1
Fri, 07 Jun 2024 19:59:34 GMT