UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qc37o7b0VMzz3AiZQSnDBKr/YNAjV+H4bxp6/JBgkJI=' 
WHERE 
  key_id = '70d9b17077c690ba1b79a37bb50c228aa7fa4251e558e20bb4a6f4bd22937637' 
  AND (
    token = 'qc37o7b0VMzz3AiZQSnDBKr/YNAjV+H4bxp6/JBgkJI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )