UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RDnYXJayaLxwWOg+Ft/eMQFJQj/sHyk3sKNeyFZzibI=' 
WHERE 
  key_id = '8591b655464e20bed2e5ea0e0dce9d55f5eeee0bbef2f6e7cfbad305cc448c21' 
  AND (
    token = 'RDnYXJayaLxwWOg+Ft/eMQFJQj/sHyk3sKNeyFZzibI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )