UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gdvZjegchGgAXU8WHUL5uQvpEVp62cyJuCBO5eFW/tY=' 
WHERE 
  key_id = '64bc843abf3fb433d517e136b792dca2faf713b35f5eee72e70ba1e6374ac7af' 
  AND (
    token = 'gdvZjegchGgAXU8WHUL5uQvpEVp62cyJuCBO5eFW/tY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )