UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kaU+2BD+S0wNQgfItRMP9txv9vny7AfREyXCdKwprlE=' 
WHERE 
  key_id = '24f63952d4abb33b0df73285b434f45ab4c1065443767faae4dacaec36def4b0' 
  AND (
    token = 'kaU+2BD+S0wNQgfItRMP9txv9vny7AfREyXCdKwprlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )