"Fri, 14 Jun 2024 17:53:58"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240614
Only TIME
17:53:58
General datetime
2024-06-14 17:53:58Z
For Database
2024-06-14 17:53:58
For HTTP1.1
Fri, 14 Jun 2024 17:53:58 GMT