INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d717f6c92e8d429e8bcba1e0ee51e4b8b86b83d65042018c6749016deb07c60', 
    'DSv5MkGrAermqC4YHUlJaVgyrd+7F7efWan9ib5Lyvw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)