INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b1f4688ef7d3dafd8264deae4f31bd282145fc04f9d45cda24d23620c287a3d', 
    'pPfRo96caAJcbjePiJbQZy1xeubUnQkNhPVMjS023fk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)