UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HlKY8JaLWeC6bAW6z0+K0HE30R5gT380cWYqKiKFZ9w=' 
WHERE 
  key_id = '089a2fb5b35ff70103eb621b71fbb6ef2abebd663a8c95c469b1809720e01d6c' 
  AND (
    token = 'HlKY8JaLWeC6bAW6z0+K0HE30R5gT380cWYqKiKFZ9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )