INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad7ca60de7eccb009f54026fd815ad89e93ac36b8fd1ceb5b6afbda9429b8b20', 
    'Shl69XvK48a9VplgeoZuKhH7laKOvulm81sN5bBFqvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)