"Fri, 03 Jan 2025 18:58:59"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250103
Only TIME
18:58:59
General datetime
2025-01-03 18:58:59Z
For Database
2025-01-03 18:58:59
For HTTP1.1
Fri, 03 Jan 2025 18:58:59 GMT