UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0KyqBSn+7v1GaUX0BqnUVPTrxFnSuTGsA3WcxdHiGl8=' 
WHERE 
  key_id = 'db7cd18e7e284f84a0879e9f93d44fe0cb72414c29179ab96d7444a71eb2f31c' 
  AND (
    token = '0KyqBSn+7v1GaUX0BqnUVPTrxFnSuTGsA3WcxdHiGl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )