UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wsc8COXcMqE1qwF4JSzwny48Eoihd7ygnB+NmJTxLZw=' 
WHERE 
  key_id = 'a4c80db7da49364cbef303a939cb9c1653999ac7114090c28aecbf65c899bf4f' 
  AND (
    token = 'wsc8COXcMqE1qwF4JSzwny48Eoihd7ygnB+NmJTxLZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )