INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd36ea9eb0a5d9d3f05a6dddfbc5821d46faed82dae00a526c464838cad9b431d', 
    'L76J8cPKdA3I+IUy1rqrri8Y9U6XIOg/BzyASsZa8jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)