INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a776b74fd9a1d2c6e84eed63c55069f507968e8ba4da839b67ff5f0e94202d3', 
    'tYXKEo9rE3CLXTUWgRuo1142jyr/N5SZ0TzdKVg8fd4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)