INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4010434fb3ff0573430c7bd1edadcb2dad8ff0de3094e43c31eef9dc6174d8c', 
    '9ZDzNM317U571qM/wVevMznPvPgiYzZxDsIJn0TwBP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)