INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '670507d4fc37e42e5053ab8920d953d4cf5af7150f65408fc8c1317c48191eef', 
    'G0g0MWmTvaUx0YfURFw34UpeZnV6hUwoF1urngjj7mk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)