UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l23C5WKhld+tsGnCKYGjn3jY2IkC4Fpm1mjoHDszV5Y=' 
WHERE 
  key_id = 'a5b0f6da94989622a784e204b6d5c2764ffa89de8971ef21181252387428cb54' 
  AND (
    token = 'l23C5WKhld+tsGnCKYGjn3jY2IkC4Fpm1mjoHDszV5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )