UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Mg0hMYsuk14m1JWDMqCnHXBuzb/mNgGX/766xGIO/U=' 
WHERE 
  key_id = 'fbc94db57d27ff1160f72672c245a4caaff9eead365fe3723c28e74a4c6d7306' 
  AND (
    token = '+Mg0hMYsuk14m1JWDMqCnHXBuzb/mNgGX/766xGIO/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )