INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dff5b83d5f79e3f0be6e79a14d8a5300825b57bde90dff604c861283ef34664', 
    'aVTJdxCxVjZElo9Mj880T/ZHBQT9oz6w0T+aJSFhbto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)