UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1JpFOCyTyjw+VMcgUhyq0CMANf0IMD9SnyxTYijSXUY=' 
WHERE 
  key_id = '6f07147757ad19786e022c9531a78304897892b3078f9797a0fb5d0ad532bbd4' 
  AND (
    token = '1JpFOCyTyjw+VMcgUhyq0CMANf0IMD9SnyxTYijSXUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )