INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd57f0578c13dc361254a70e9de4174e3def55818d47d63d3ce1bde5435a9e7f2', 
    'GN3/88fvZaR7C/r7e3RvfRxJuEcRmKK1CZGbSYDJgB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)