INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2df157cba378f38c8d424107a6ac887e297dc1e4276653ee61f42e686e69e423', 
    'I2QWmwtrTsVKtOoKjB09OyMY5uCH5CagswwBHWoo2P8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)