UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2U97IOGtzWhI0QIWEzth2GNnzIjXu0OKl8TyhBSGy3c=' 
WHERE 
  key_id = 'd288fd737d79bac80f3074838f3e7d9e4e8b6a0f5c1e5d67c7fc10b50f72d3ee' 
  AND (
    token = '2U97IOGtzWhI0QIWEzth2GNnzIjXu0OKl8TyhBSGy3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )