INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a218909f5eb20557a79eda0634b06bc3771498d6315e99e65a8f69b80d4105d8', 
    'SJOy/YSKPbHK4/V03ynm1nHDWBb6KaiT5H98jMgckjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)