INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf92a90f6e8040e94514731da4368f094192f33eafa734bdfd9c31987bfc5143', 
    'wrGhVuWkjadtuPSZF6oDILnfnTsUTad0pj5Eh1idTMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)