UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ujjxQEY/TG94HvS1sO52qb4Fvd+8Qt2BR6cjqCIqu3U=' 
WHERE 
  key_id = '8148ae84a0fff87f5d6698c1e7fea4b43442b71297755e6f335469782a1ece16' 
  AND (
    token = 'ujjxQEY/TG94HvS1sO52qb4Fvd+8Qt2BR6cjqCIqu3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )