"Fri, 03 Jan 2025 23:26:26"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250103
Only TIME
23:26:26
General datetime
2025-01-03 23:26:26Z
For Database
2025-01-03 23:26:26
For HTTP1.1
Fri, 03 Jan 2025 23:26:26 GMT