UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EvQFrkuAK/kRz7NN6vZoqRKkDpvxYznxtIj0jIwP7e4=' 
WHERE 
  key_id = '2d8d2b43b5a1da17d58c8adcd71505f44583bc02da3cbe21083ff6cbb74b7853' 
  AND (
    token = 'EvQFrkuAK/kRz7NN6vZoqRKkDpvxYznxtIj0jIwP7e4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )