UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E1urxgOUDvuowaQrCad0oJjsUw/60Z9ACeWKEmEJTSA=' 
WHERE 
  key_id = 'f9788db17f450c02063d84fc85e4f737e196c574b64d15510388341fbdb16a3f' 
  AND (
    token = 'E1urxgOUDvuowaQrCad0oJjsUw/60Z9ACeWKEmEJTSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )