INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a74fe0f224be4a09950b843487e2c81ea8c7f1972e2d327415596380f3626ef1', 
    '34epReaVAQRVfzKJgXUMKlMyD3GxCKzV3d5NAH2DQws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)