INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ca5a657357862767cf7f0f025ecad2f236f6be4ba81cf43211426cdebc03837', 
    '9je2P8ucWli++pv35J6Gx5ffnDBG1qXbqJw2Q7KawjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)