UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p+tHJYUd2fpfAPOfnYG5NVcU2i7hFoH6CIAlB1pEVow=' 
WHERE 
  key_id = 'a1da41b5fe4f1205bda3e0fda9602e97195ca422fc26ea0e8b14a78deb012120' 
  AND (
    token = 'p+tHJYUd2fpfAPOfnYG5NVcU2i7hFoH6CIAlB1pEVow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )