"Sat, 08 Jun 2024 22:07:37"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240608
Only TIME
22:07:37
General datetime
2024-06-08 22:07:37Z
For Database
2024-06-08 22:07:37
For HTTP1.1
Sat, 08 Jun 2024 22:07:37 GMT