UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oC6qniva3IwsWZiQ9Sbit2MLaY1VBkaZM5bXB9QhW08=' 
WHERE 
  key_id = '2ed9705d3f7a5ae36e58624f78034b5bb0c659134e9e070e8e912ba8484eb7ff' 
  AND (
    token = 'oC6qniva3IwsWZiQ9Sbit2MLaY1VBkaZM5bXB9QhW08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )