UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '67cqLMx6dtla6m/TQ3PwyXGaPkQBfI6h1xx7rLAjLwA=' 
WHERE 
  key_id = 'add2bb4804c7dd56dbd721c7f7245d38877f1b52c222cb9a41f284d5dd14eb01' 
  AND (
    token = '67cqLMx6dtla6m/TQ3PwyXGaPkQBfI6h1xx7rLAjLwA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )