UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xrnlSJuVyzk9wO7n1ktkz6qIHC9I1F2vLuYwZoIBi6Q=' 
WHERE 
  key_id = '6357444de31b0ac88d410d911d97de3c9f3fa6aabf4bbfc852529babf6f707e4' 
  AND (
    token = 'xrnlSJuVyzk9wO7n1ktkz6qIHC9I1F2vLuYwZoIBi6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )