UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4EdHz2I/juz7oRyNdfi8PXNOhqJAJ9Uq5WNJ/096uww=' 
WHERE 
  key_id = '421205a7580d532bbe13b5112db99c21e602f4ab5cfc81353a980726d540c16f' 
  AND (
    token = '4EdHz2I/juz7oRyNdfi8PXNOhqJAJ9Uq5WNJ/096uww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )