INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45f430e95a1654ad133656fcb0042ea5243084a25c42db47f8e7ef988fc02bf6', 
    'lL8PCgV8w/ZdE/vHEPQiEDVQE4tbwoHnHBYXRc0ACZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)