UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8GGhE8N5Aw02PzVjCnhuq6jaiGbelyeZxN9ZXSbo6m0=' 
WHERE 
  key_id = 'c062653570f7f6a78a24cf6782856769b0a68fc2f98c908c60adb6456b645dbe' 
  AND (
    token = '8GGhE8N5Aw02PzVjCnhuq6jaiGbelyeZxN9ZXSbo6m0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )