INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99aeba66ec7233ae4bf24b5267b16beaea881c541acd782cc7a43595482e946e', 
    'doxx0fSVipwMjbrzuIBwz/ufB2S0ENkNNEdZpUQkYQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)