INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33f9626f292ebe041f230a26a629869c4dc040f4ad16e6bd34ac8e4e18641fce', 
    'jS9XVCwcQ350JgZl/tmnR3ceMzwk8ztC4knOeHmeLJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)