UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'temcbP992oYBnzY1uOmHSAJxMMIjSFMfrlYncRwjLjg=' 
WHERE 
  key_id = '88f87415f4beaa6cd75c715abd3587b13a5c73e4810d2de9a6bc9b36a3e436cb' 
  AND (
    token = 'temcbP992oYBnzY1uOmHSAJxMMIjSFMfrlYncRwjLjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )