UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iyDkcTqgQDMi9YenhQp1hGJrcHmqA+SmpDCQoPPyia4=' 
WHERE 
  key_id = '1aeb62e9eb3d2d2e97113d18fb50098d14c7fdf8db56bbcd75c73f0b87e654db' 
  AND (
    token = 'iyDkcTqgQDMi9YenhQp1hGJrcHmqA+SmpDCQoPPyia4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )