UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QJSkOsgBPko3K+ZsEu2fxMW04oo73Y3c/mqVT7qyx6U=' 
WHERE 
  key_id = '5321e2348f99a0ff1fe73ee2a3dccea4c743ac54ae543a81e8b3ec6da35212cc' 
  AND (
    token = 'QJSkOsgBPko3K+ZsEu2fxMW04oo73Y3c/mqVT7qyx6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )