UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TqMpgz8rcTSiG8/eyOlIu8YrcnTMuD0oMf1vha1gVh0=' 
WHERE 
  key_id = '1cc15feb6e33a88b2ee59519bb19cf7cff940e6742e038d44b8c6d50a1d7449d' 
  AND (
    token = 'TqMpgz8rcTSiG8/eyOlIu8YrcnTMuD0oMf1vha1gVh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )