UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qSgwK7A315HaanhBS1Sj5c0OfFydQjw+5jN2f2BcDbQ=' 
WHERE 
  key_id = '9357fdec620b7f057b99149f490bdf090e48c3d095b574750951eccc5a7cdd31' 
  AND (
    token = 'qSgwK7A315HaanhBS1Sj5c0OfFydQjw+5jN2f2BcDbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )