UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kukthUuHCj0SmsY2NjSvhceNzH1FkTUqY5FL9MmxgzU=' 
WHERE 
  key_id = 'ba3c34709b8318de5b27b30528c26a72fa33455426c81fb99d77111da5c97df6' 
  AND (
    token = 'kukthUuHCj0SmsY2NjSvhceNzH1FkTUqY5FL9MmxgzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )