INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c15dbc230c791f7db2eaf615d2ebf5b786cef3054d38909aa09e03b4a1d2e69b', 
    '4ATKIqe+xNl6FGXbJqWtjw/lD4c9otgp2UK9gzXljYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)