INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18d06941f39487ba1e4f3b970a1073c4235aafc321e90cde15158b185f9c6b46', 
    '/02jfZIf8b7bH6m27cBzvcbaRt+v+4oV2nQnZcFgBWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)