UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DnzK7VH6VbVRvU6eMJj0+7wDmJ0Ge+tLy2NrZRq7J9A=' 
WHERE 
  key_id = '09d67b183dd6f91a4d886258ca466861a53fcd52d4b4a5a9d585412a3dbffd36' 
  AND (
    token = 'DnzK7VH6VbVRvU6eMJj0+7wDmJ0Ge+tLy2NrZRq7J9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )