UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DmWADTlSRO6lle2jvndKBnBg5uduOmOzzpWLzTas+XU=' 
WHERE 
  key_id = '01af7302b70158c6f446500222a54fb7b6c9a01f3aa3f84f7fbd71ed85f59bc0' 
  AND (
    token = 'DmWADTlSRO6lle2jvndKBnBg5uduOmOzzpWLzTas+XU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )