INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d4b18ae58d9ce5271c57e3e4675103ee559e97f41a516a8058183d784bc2a40', 
    'oLNXVfDlW0tn8lXJtc+W2p3AUgGueFXzd+IlZr13coM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)