UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mofp4+oZCGKnAb7qh2igeNYXQIXU0QrHwnRRHxYcSfU=' 
WHERE 
  key_id = '1064b8b57ad26f12ebf0a34dab7aecb021a3a81ea3be5fc4ffdb39343f3e9529' 
  AND (
    token = 'mofp4+oZCGKnAb7qh2igeNYXQIXU0QrHwnRRHxYcSfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )