UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '80Xd0Sp5UMzQK0NGdZl+Pw8kwGKjzYeotGRyt5lzb6Y=' 
WHERE 
  key_id = 'a88fad5eebc6829254d4d6e44e512506c38f84c31156a11b67dd3fd602c96b48' 
  AND (
    token = '80Xd0Sp5UMzQK0NGdZl+Pw8kwGKjzYeotGRyt5lzb6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )