INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36f21db3b36dfe99492bcb93a6c397359350e79071fc4c211a2fd76963fa5d40', 
    '8qo3P5gpYLIQtHXXErJ9WUTCXbN03ZFeViKQYk32WkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)