"Sun, 16 Jun 2024 07:42:26"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240616
Only TIME
07:42:26
General datetime
2024-06-16 07:42:26Z
For Database
2024-06-16 07:42:26
For HTTP1.1
Sun, 16 Jun 2024 07:42:26 GMT