INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f636cc5994ae81f0c36f4274942d0f62eb5c30a46ea6add764e86c0003c2e16a', 
    'fd4EClGVsky5b0oI5dKoaHvgw0ptBrC0nlp/hT2wQj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)