"Sun, 02 Jun 2024 01:48:43"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240602
Only TIME
01:48:43
General datetime
2024-06-02 01:48:43Z
For Database
2024-06-02 01:48:43
For HTTP1.1
Sun, 02 Jun 2024 01:48:43 GMT