INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a6711cf951d47355a6f8827cb1b4094ecdbbbb95d564efe1b3b822f966891a0', 
    'A+m3X5aUVUlcy7O5Lf9NPCq3B9ax9xdiRDxNZbmCjt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)