UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xH6ZTu3acraCZNA2VeqJISeOzfDb2GJokLwjuoR0bFs=' 
WHERE 
  key_id = 'ad22b04dcd29f9efc218a03636f122ac37f16217c5d26b1cdc5d9a450e407b13' 
  AND (
    token = 'xH6ZTu3acraCZNA2VeqJISeOzfDb2GJokLwjuoR0bFs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )