INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8046de50ca9be5e77c8e42ac7460b69dd971cba99d5d7febc02c4d0c87996f3c', 
    'phjbNCuCGV4t1LcmouYQopKDYG6gfWq4xGwDA6J6sSI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)