INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3c949c73b7d17f44e77169955942a85f0e8db5f130089440fba92edcde044da', 
    'bmNwoMhDlSyxT3wKbEBXCRb002rLaajcIRTrf5zLBlw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)