UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OXm3VWtEiKgdhada2bSQHRUD6+d1HvzwcbPlS3M0ww0=' 
WHERE 
  key_id = 'e5429f2311fbecc0ad810ffc97622f7335bae7c6961b8dc5bc7c6a640aa36d76' 
  AND (
    token = 'OXm3VWtEiKgdhada2bSQHRUD6+d1HvzwcbPlS3M0ww0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )