INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a1cf6a39e5e91ba7c37fc544a26c93b1a67cb0ce46067f85392497c096de704', 
    'ClD/8d3RB8qGxtxd5SILWkJRxCnvMd2dTij5+tDvDQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)