UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hors6+ktUpd//ed/yRWR6P8q+LJliJPqyPYoTJkXN0s=' 
WHERE 
  key_id = 'dd406eda089a5216ceb636be18b8e10b8e831c01abc99972231a6da1a6363376' 
  AND (
    token = 'Hors6+ktUpd//ed/yRWR6P8q+LJliJPqyPYoTJkXN0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )