"Fri, 28 Jun 2024 01:37:38"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240628
Only TIME
01:37:38
General datetime
2024-06-28 01:37:38Z
For Database
2024-06-28 01:37:38
For HTTP1.1
Fri, 28 Jun 2024 01:37:38 GMT