UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YQb9B3h+BIcV/bMDL7K6cFYOtDiBDQKxPJPXlkav4K0=' 
WHERE 
  key_id = '36264049c601c806f45e08e808d0f46b581a0054e48b80a68869368138788841' 
  AND (
    token = 'YQb9B3h+BIcV/bMDL7K6cFYOtDiBDQKxPJPXlkav4K0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )