INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2b2d6ea2114d70b385417a2517310acb385f990b92df9d8a68889239325f1ca', 
    '0/f8iGfYuzHppUQ3M97Gm3jUsh9IgXQ2VsfkTdUj3oo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)