UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PHDRSbpuQlD/DHw2eWPo42byQXGfmuQG0HjXdowr+gY=' 
WHERE 
  key_id = '00fccafbbb8e81a3cc3b386dcc26f52f4ee7e8d7922c408cddbbdcc15a786369' 
  AND (
    token = 'PHDRSbpuQlD/DHw2eWPo42byQXGfmuQG0HjXdowr+gY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )