UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hntvwBdVFuc3eYAXNvKXltteFF4n9gk6yJsg7MJJ/4E=' 
WHERE 
  key_id = '200cd5a40e09ed7a87502f4ff277ae4a82d8b2897774369e05b4daac7eeb4f4d' 
  AND (
    token = 'hntvwBdVFuc3eYAXNvKXltteFF4n9gk6yJsg7MJJ/4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )