UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GuVhcMr6RmB1O4/1nxwM00i4rs0y7QHJmBmsv8OaZro=' 
WHERE 
  key_id = '0199d61c10b4103a188d65fb25b79127d5dd7e99ff709160347ddf63ac7e7e05' 
  AND (
    token = 'GuVhcMr6RmB1O4/1nxwM00i4rs0y7QHJmBmsv8OaZro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )