INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '590fce65266b5346301dcc4315b9746658b383a082c0651c77ef317c84d7d648', 
    'KCjKRdbWpyy+qP21MPltNYTQDd+GE4AfChdmbrJ0IEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)