UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hM+7gQjqw8a15Od2ueSkAK1IeNCQs2WtlNtL525FPo4=' 
WHERE 
  key_id = '161d5c79fd3bfa2e3565a0b94bc02ce86a615b6e300182ad88e167d283aa4f32' 
  AND (
    token = 'hM+7gQjqw8a15Od2ueSkAK1IeNCQs2WtlNtL525FPo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )