INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39233b6da5aed4f72e1f9ba0079da0fe04f1af87dd22200213a3876d621d30eb', 
    'a9+wvnoKZ8FOaJ3hDnML3uGtobuG4mR3Gqg1wJDbRcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)