UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '14iqHB8+wYoEHJGoKtbgwghJCvn3El4T5cAbMs48bRI=' 
WHERE 
  key_id = 'd5ddcb0ee814ae4b780f9561bf09d95fbf7bf50a7c5d9d97939332d9f773d3eb' 
  AND (
    token = '14iqHB8+wYoEHJGoKtbgwghJCvn3El4T5cAbMs48bRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )