UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QOu5HdUyA6Lh4fuA1qEtrsLfSZsLcMx10Hry1YBkJ5s=' 
WHERE 
  key_id = 'a9b8ebbca8b06caee26d68291151bc8cc8ab9d78bdd8b675133cf17d92f11d81' 
  AND (
    token = 'QOu5HdUyA6Lh4fuA1qEtrsLfSZsLcMx10Hry1YBkJ5s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )