UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jOcs2F0H8DOGZqWoNo1kpvthQltUweRAQVr2wM3sRGw=' 
WHERE 
  key_id = '768629f33523bdded526665b80e25aca697c6e6687242df2167098707dd0bfe8' 
  AND (
    token = 'jOcs2F0H8DOGZqWoNo1kpvthQltUweRAQVr2wM3sRGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )