INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '641df219480b2d26cdf83e5d302a812d0941fffede46a3df923b8e6b63ee5e08', 
    '9WtEBarUfHSpfXEd8Xr9Q1iBJCciSaLy7Fyi+5xFpBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)