UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9RBecWGDYCGbDo6auJcD+bz9oX92kczN6MmeBavy1KA=' 
WHERE 
  key_id = 'ed8e415468081679c0a450d230b485bed6ae417b65e76c5a7d585a205a7dd107' 
  AND (
    token = '9RBecWGDYCGbDo6auJcD+bz9oX92kczN6MmeBavy1KA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )