UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vAr8ZEQkYitgk67dM9yQPB22fR6zGqrfYu54zyTZsbM=' 
WHERE 
  key_id = '096f3a1e17d5cb563b49a5c7b033c5eeccd300e9ab1b7e98ddc712d24e95aaa8' 
  AND (
    token = 'vAr8ZEQkYitgk67dM9yQPB22fR6zGqrfYu54zyTZsbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )