UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YAXfGADHceUI+HLjcYasGvLLeXwH96Oc7j8fdShp930=' 
WHERE 
  key_id = '1868fa2fb383aa686484a2edd159535dc4fe644f2b85217d654eff7f701d39ab' 
  AND (
    token = 'YAXfGADHceUI+HLjcYasGvLLeXwH96Oc7j8fdShp930=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )