UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pAbxLHDqb0YtQXpxiftMrs5LBfjF46Zj5N8e/rfA180=' 
WHERE 
  key_id = '96c834992ddcbee963aa95d33ba7244478eb03626dbba80577ad162e809a0e27' 
  AND (
    token = 'pAbxLHDqb0YtQXpxiftMrs5LBfjF46Zj5N8e/rfA180=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )