INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eeff2872806abe77350a8accf8d02ea2ee5edbb10d882f5a8826451f08f8dbfc', 
    'SEY5uAohnGiW9GNtgFiBrspeMlk9bU0Ps8uHaTXGlEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)