UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GHD/9oLfkMYjK5FBrE+LWIKOAm/ozZ5Ok6vwrz7SDuE=' 
WHERE 
  key_id = 'df792425bc7232c5c306a878f5d6a316de65227a673a9af05ebd2d1da3ec3b7a' 
  AND (
    token = 'GHD/9oLfkMYjK5FBrE+LWIKOAm/ozZ5Ok6vwrz7SDuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )