UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jlLorqnUJV/Y8aNn7xC5MPULPuSfGpy+WqCHRVr6+/0=' 
WHERE 
  key_id = '7cfbbb3c92b6f18077a9f9b6950b6df3ffaab235ef11205c3b986ca2b9b17619' 
  AND (
    token = 'jlLorqnUJV/Y8aNn7xC5MPULPuSfGpy+WqCHRVr6+/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )