UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rv7h7jmSJMK2ln6/iFSvW0OK9gAO+gS6q/H75nDNpB0=' 
WHERE 
  key_id = 'ac2d5228af44e1811db7a161055d118e71ae683d345ea1f2b61b6d0855fae26f' 
  AND (
    token = 'rv7h7jmSJMK2ln6/iFSvW0OK9gAO+gS6q/H75nDNpB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )