INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de612e1c4d8e55d83244bc5f7eac51190e74dd2593153e0a92f9df57695b7c81', 
    'ozDt/qXfWADTFJSk4wz/xNx5vwgSR0V9ZHAkLVUFS8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)