INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c204808226942afe2b848e8294520b8d00d569e969b736a39efb047c1330ca03', 
    'WSWvGZ4cUGtxXfFymz1zymIodVkDxuqDEUwFYFSTNys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)