INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9586297882395d4a6e13f0100a38b51fd99f72bf128a92c31a1915d4d50cc7ed', 
    'KEAdmXvOiB6uLaVySDNRq0Tkxrg0PKwwenS48EbucTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)