INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99f50ceac3863672d932eeb20e34e8af68950208841686142b113be1cd434197', 
    'bZeEBEzzRc9m+p6vvWUs6wuHGjLoNAg/BbprceqF3n0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)