UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GeLHQEiolLF1xdf0CJQRxdjYi0YJi3o7b3xV/hwI/uE=' 
WHERE 
  key_id = '5334a45378a488d6bfc3c8d8ff985ed936ee7cfa37baaabf7bacf63b293900c4' 
  AND (
    token = 'GeLHQEiolLF1xdf0CJQRxdjYi0YJi3o7b3xV/hwI/uE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )