"Tue, 09 Jul 2024 13:26:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240709
Only TIME
13:26:00
General datetime
2024-07-09 13:26:00Z
For Database
2024-07-09 13:26:00
For HTTP1.1
Tue, 09 Jul 2024 13:26:00 GMT