INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd9c859e1884d69986ce4a36bc81b38925c6134603e0fbb9d617c1713fe5a1d8', 
    'q5F+rhBCSjP6TwSoFgEqHa+7Labe4JsndgyYRBq8G1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)