"Tue, 09 Jul 2024 16:14:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240709
Only TIME
16:14:00
General datetime
2024-07-09 16:14:00Z
For Database
2024-07-09 16:14:00
For HTTP1.1
Tue, 09 Jul 2024 16:14:00 GMT