INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9e7d566e8e78b8f1f4b428d23cf8e4ac22bf435c939ef0f6ef59af788bb0d56', 
    'TSx/OvBUd19rWMYKudQHKqT8oGBGljMbXsq/mAqiN3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)