UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ceP7gAyeimx+jG10bK8bLHsP2WUVnGTBAoGDMXkJ/1M=' 
WHERE 
  key_id = 'b8be1872b05464d8d781a72419897d0b4075764669099b747adffa990cb75854' 
  AND (
    token = 'ceP7gAyeimx+jG10bK8bLHsP2WUVnGTBAoGDMXkJ/1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )