UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kiF2aULXsvu1OI8FFasur9rnBmO97+jdw69YSnAorjA=' 
WHERE 
  key_id = 'd8e64aa2e573eee26577f07ce49b51430796a166b936c75fd89b57900853fb33' 
  AND (
    token = 'kiF2aULXsvu1OI8FFasur9rnBmO97+jdw69YSnAorjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )