INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76571fb234ef192e05258c6e7349203084a394354899f3b3ca409ba20ba0a7b6', 
    'C97oU8XR+evEddsUxDb5d1CyiF86Fg1mUQflofjBwDQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)