INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6983d7b81bfad11c87d42c998ba43fecf5a214474609c4fc6cd75c8be9d489a9', 
    'XWwaBT80vTLrySdUYwMqcTfp8n0kYbUrFggKnHYIFd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)