INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45e955d683862aa1e238ba84ebf4e41346347af67e1366b487d97f355a89c8d6', 
    'M1iojbdMlGYhrMC+V6IUxRE0lp1GDmuX+AS8Vh5hEKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)