UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZmxhEujcg9xl7tp3cuxiCBZtBI/XBlRuaGV0WgxuQy8=' 
WHERE 
  key_id = 'e085dc59a6d3c27e53659f14710a7144c5e9eb951068fd50b2be08bc56583c86' 
  AND (
    token = 'ZmxhEujcg9xl7tp3cuxiCBZtBI/XBlRuaGV0WgxuQy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )