UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rTcd9RVTvnYaYSnzx0ABFEDDx6V8TJT4GIDaBn8klzE=' 
WHERE 
  key_id = 'd9101f27c554f3807148cf7a9424a86f3717bfc00f656540a33c010cdf913447' 
  AND (
    token = 'rTcd9RVTvnYaYSnzx0ABFEDDx6V8TJT4GIDaBn8klzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )