UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YHBFDVgrHkTnCoHBesrG8rWROqPmsLanhpHj1OvmOME=' 
WHERE 
  key_id = 'aff1e6802914069774bc6b28f9117fc9d79b09bb035dc48fb29cb1288f9ffc37' 
  AND (
    token = 'YHBFDVgrHkTnCoHBesrG8rWROqPmsLanhpHj1OvmOME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )