UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mViuK8TjIH43/WYzpMLbU5jcCkI72L2BVGW3DpYJS6E=' 
WHERE 
  key_id = 'fd11d0ba5cc2e6e4fe9b14e776c6e5b18b517f101a9bc8f931c2b80f6fa6cf55' 
  AND (
    token = 'mViuK8TjIH43/WYzpMLbU5jcCkI72L2BVGW3DpYJS6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )