INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6407d5d71936d486ab1ff7e94ddec3074f6ae5374f1e15a4c85dd6f4e40ec28', 
    'DfqbR3782ktjWEhQwOHbWqXwHz0o38hR2zRtE+37y0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)