INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fb7f6d0c389ae1d53262fb19d283ba73238025a6494ff246be31f81886a3ec1', 
    '8dlOyMtfN1qM0H1DTKGQ78DZBe8Pk8DnF/+XeWpiSBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)