UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9G1ZJJHoKeCxCxhxJoLUpsMgyHbCVrplvt4y3Otm5GU=' 
WHERE 
  key_id = '3cfadd1372313ac38492feeaa665ca7ad629ccc33ce4e1e1cb0e13f7fbd28010' 
  AND (
    token = '9G1ZJJHoKeCxCxhxJoLUpsMgyHbCVrplvt4y3Otm5GU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )