INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '638f2ed7925ac7d42af5b8cd459fcd4a486efa807d318cd50c8112b2b4080219', 
    'Os/St/rvJ+JxVUFwq0LRFxmVOxCWrLZOQaPmZnXAPmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)