INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a242447dec0967331fb10d72363e1e0ec1b191cc53c17e3e65f258fd41630901', 
    'mZdS+8MQe8OHd5YcBe9F7XFCdDU9+MjqVkc/Z4l6yhM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )