UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9SI2PLaN66dDJr3T21lXks5fV0m5HV7kDETG5JYSwcE=' 
WHERE 
  key_id = 'a6e427312dcae21be9b7d9a98b49cdcc51ff48382e134b3b7a22d924ef20ca2d' 
  AND (
    token = '9SI2PLaN66dDJr3T21lXks5fV0m5HV7kDETG5JYSwcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )