UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '07vlLeikbXqHxF6ietcondKKNzHbMVV0r0EpryFWquk=' 
WHERE 
  key_id = 'f55764f8b8ecff63f8892239e24c3eb6fe4076c33c35fea531e0448ee008bed4' 
  AND (
    token = '07vlLeikbXqHxF6ietcondKKNzHbMVV0r0EpryFWquk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )