INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5f2ae8a9d911b12c819fb5c9774f8b520b71868fef2964ebeeaa5c6bf56e8a9', 
    's37IFl/5wMeDSuOzwamtYfdZloLonKlLfpQ4/6z4pL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)