INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '942a48517463f5a3671e1f14d6e3564f46a9a681ad7564f6464b046c071f4e78', 
    'ydAh2c9gKForfmfihZYAi5Jw+SMVj7GjF2lOGWaNWdE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)