INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abfe7979b959db798009b1353df67e270dcea7c27e954a2bce59ce508deffbad', 
    'YRQ8MtVLjjqhteMPCEWG5LstKMelo8eMcv4O9AjISZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)