UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dyFxVpXiQUq+Jr416xwtYvCX+YROxoti7KKo/4xdPiE=' 
WHERE 
  key_id = '8142f773d774a959e727f5bb5790b98eb4e9d69ca8c32bef1def8e1b2dfc6e12' 
  AND (
    token = 'dyFxVpXiQUq+Jr416xwtYvCX+YROxoti7KKo/4xdPiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )