UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6LcOSCZxdSBoS7I58a3yjBhkt5gS5FHHYKE2a3ozhDc=' 
WHERE 
  key_id = 'ae1e869c473c7bc3f571c9da8ac0b173a3c16ffb3bf3062559ba56e52607899c' 
  AND (
    token = '6LcOSCZxdSBoS7I58a3yjBhkt5gS5FHHYKE2a3ozhDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )