UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cx48ymcEbfFmkOqUx3Xj3b28bLcbDdiJbZwYUSgwI8k=' 
WHERE 
  key_id = '75c91656b30a39db3de408610c4c6982f71d25127a8515a41e174292d6680602' 
  AND (
    token = 'cx48ymcEbfFmkOqUx3Xj3b28bLcbDdiJbZwYUSgwI8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )