INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9072c8711efec8223b450bee7bfa3d11171f48d817e855fdb3570a116002e1d', 
    'bQQkhkJU/pcz2ic1aJuC03u8Zk3Y/UuVkhDU57CNTwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)