UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wXoETA6arNwUl/QPbnjGNoDP6yyy57Oa29r4sldrU7I=' 
WHERE 
  key_id = '78e2a75790715c952868d3b179e9c0990e84ad2d4525ee70ddfbfbebf6d518a1' 
  AND (
    token = 'wXoETA6arNwUl/QPbnjGNoDP6yyy57Oa29r4sldrU7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )