UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '286IN3lt7cMn1s6QrlhOIiJ8UKtxkm26jskgmRr7J/w=' 
WHERE 
  key_id = 'c59abf5c45ed29a9c535442b669ee9316e49d20342b1f529df0545e5293c4772' 
  AND (
    token = '286IN3lt7cMn1s6QrlhOIiJ8UKtxkm26jskgmRr7J/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )