"Tue, 25 Jun 2024 02:34:36"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240625
Only TIME
02:34:36
General datetime
2024-06-25 02:34:36Z
For Database
2024-06-25 02:34:36
For HTTP1.1
Tue, 25 Jun 2024 02:34:36 GMT