UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mMwIJfIjW2nEfwyzRZkblX/i4EvQ/0Q57BmwYvRvuGU=' 
WHERE 
  key_id = '6aca564ffe077004b382e2824ebbc6033669feb00d7e97dee6dfd360dae94764' 
  AND (
    token = 'mMwIJfIjW2nEfwyzRZkblX/i4EvQ/0Q57BmwYvRvuGU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )