UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nJiMMA+Msn3ZFAjj8mD1mtBTXSR4rVDVzN9ErvHsp+Q=' 
WHERE 
  key_id = '16ae840eb79e2d28bb28983634d0948d5481911334ea771950ad047da9d2b005' 
  AND (
    token = 'nJiMMA+Msn3ZFAjj8mD1mtBTXSR4rVDVzN9ErvHsp+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )