"Sun, 19 Jan 2025 01:08:24"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250119
Only TIME
01:08:24
General datetime
2025-01-19 01:08:24Z
For Database
2025-01-19 01:08:24
For HTTP1.1
Sun, 19 Jan 2025 01:08:24 GMT