"Tue, 09 Jul 2024 14:42:57"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240709
Only TIME
14:42:57
General datetime
2024-07-09 14:42:57Z
For Database
2024-07-09 14:42:57
For HTTP1.1
Tue, 09 Jul 2024 14:42:57 GMT