"Tue, 18 Jun 2024 05:10:57"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240618
Only TIME
05:10:57
General datetime
2024-06-18 05:10:57Z
For Database
2024-06-18 05:10:57
For HTTP1.1
Tue, 18 Jun 2024 05:10:57 GMT