INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cb52b7afe18055b1242e0efdbe2778d5c42f65f2a4bda9d9087f6570db33350', 
    'YXt1VhxqYpO9Y3Z5gVU5C32CxJx/kCjBhn9+MLgK1X0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)