UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VqwaT7OO6OBHL2gyKhbV4S+OQ3liue/0/7D6BAW21Rc=' 
WHERE 
  key_id = '740b711a566f2b1cdda46dceac77fe78d32112fc8621b172951e43ea2e8ea762' 
  AND (
    token = 'VqwaT7OO6OBHL2gyKhbV4S+OQ3liue/0/7D6BAW21Rc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )