INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '326c8a1813323e59c0140c95d3c2754cf6ae531c13933e5080fb28601a22ac94', 
    'ZhqTn81kyyCkj8X2EdxU4KNgh9BwpgFWdUe7O93P5Zk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)