INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b38e2efda2882b83e3d5725ad1c61d2e9ed226751b5cc00ce163c54bccf83648', 
    'XtYF9vs4jXsknxT8pkzQJ0SrezrpBumGONzTD5RdK58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)