INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cdde0b7cdfb17541343f70265c420b9eec61825062615a99eee1d152784b4c1', 
    '3Ax8INiTf5o9ym269hARaGf4CHyeiG6jQVG2O1CGZuc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)