INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e5030127ded40a33e7e4231c8fa7509e0fdeac90dfedc0b4ecd94bacb370233', 
    'Nq++4vSvaFVYV3up9q2HqCuaWSPBJLWg0MeXd4MlaAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)