UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uh0UiwEU61JEVc5EJJlP8FmtspiHboMi0Jo9wS24LZA=' 
WHERE 
  key_id = 'a1f373895b0e461b8d11c0dc84cf7e30ec7e538b702946149bb96987cdc6be74' 
  AND (
    token = 'uh0UiwEU61JEVc5EJJlP8FmtspiHboMi0Jo9wS24LZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )