UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qdk5bCDTRhw/G6E4HqHCi2hz/WpDN0GkTj3FFgtPN6s=' 
WHERE 
  key_id = 'a4774142ec3b1171e5b939f6d43d0ae3e150d6727ab37f760095b9cee43bfc2d' 
  AND (
    token = 'Qdk5bCDTRhw/G6E4HqHCi2hz/WpDN0GkTj3FFgtPN6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )