UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hQMXq4qOjYaK+knN7nlklV6NfO7N41A8RgTgLnzQ2nI=' 
WHERE 
  key_id = '165404e8fceb23290580a3ebde301c918411a54127b60e06307ea9f445b65ff8' 
  AND (
    token = 'hQMXq4qOjYaK+knN7nlklV6NfO7N41A8RgTgLnzQ2nI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )