UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ViVkC8rLfM2eoEmJIZscEUFKfh0o1H1ZDHUYPFWk/XI=' 
WHERE 
  key_id = '0a9136e8d8bdcc456f4822dc4bebada3f9099660c1fd6126605fc1d3f7572bfd' 
  AND (
    token = 'ViVkC8rLfM2eoEmJIZscEUFKfh0o1H1ZDHUYPFWk/XI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )