INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a49ca90c3e4f4c7fbfd87c888fc82cc9a7978696d8ab2662f800cbeac6be28b', 
    'ub4VGRXKlFY67izaSo5NNzxzHU1q/K/yOva85s2v2bk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)