UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ydbxPX1k8UWoqFZmlWIFcJlu1u9d5vJuoYi/GZzMmqM=' 
WHERE 
  key_id = '70b917e4f9b4ad94ac138aa892416e0fd8dd5ae9882f1e89a08488f97c8a75c1' 
  AND (
    token = 'ydbxPX1k8UWoqFZmlWIFcJlu1u9d5vJuoYi/GZzMmqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )