UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8+Uhqz/YhBsH8A8zk65qRDsnHwtutwy4hmoZkNx2jzw=' 
WHERE 
  key_id = '030882e47ef954a43710b79729071c0b4700ce808f2620ec20131a841434a19c' 
  AND (
    token = '8+Uhqz/YhBsH8A8zk65qRDsnHwtutwy4hmoZkNx2jzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )