INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7cf11af0bbd777f08d498362499228f8ccafccc991cc0cbd04758e9c791248c', 
    '3u9rd/VTHJSlFmLQClr+iopMSI5wKjFthdfJFvbFbl4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)