INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2c03eb5bd8ff59b8e20d9c9db5c84755c40a7ee5d816fa997da1e8419072216', 
    'WfU8vVi7oQHuJ3StKnkTBU6m0Qg3GjOjDzVp0MnMmEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)