UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YRPLl2TFh+w6PcFOQSRI9aFtan9lYpO9JnPBcC5YCeQ=' 
WHERE 
  key_id = '80cd88f07187cba318e99c1998b44b8358a7bdf1d88fa043f3e9f685fde4511d' 
  AND (
    token = 'YRPLl2TFh+w6PcFOQSRI9aFtan9lYpO9JnPBcC5YCeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )