INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fd800863fc298bc3c977f189d76af055cbda758279d68e0caa6a9d709f199f1', 
    'S4m+wm92jLKjw24XKiVTnmZaJ3xjRBY/+ZSHeDKrAfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)