INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73789302c70c891ec06732761c70de7f63bd462e19091af23bb3bb17b2d9db2a', 
    'RNveMrlMjHtX6ztG031/CEBhUUm4CA1B64YTaJ1qwec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)