UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XmGn4/RWsvydtiXbs84+fXZ0pZKhc2D0DWmicJzfDcY=' 
WHERE 
  key_id = 'acfbbb8ad41d578482ef4d4577be8b3a6d76c4f0a05f4a11619319cc6aaf8ce9' 
  AND (
    token = 'XmGn4/RWsvydtiXbs84+fXZ0pZKhc2D0DWmicJzfDcY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )