UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sJTwgAtgYlRXpkxNeu2CESVO996Fv9qEQgsDgyoql6s=' 
WHERE 
  key_id = '4b0c00613a7d464c0040bad8238a49e94e407f5e91e95e7fed405fcdfac67d55' 
  AND (
    token = 'sJTwgAtgYlRXpkxNeu2CESVO996Fv9qEQgsDgyoql6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )