INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fed84f10c44c0705dc040084b9a36d6ac2d445ecac230592791c3cdfa48db32', 
    'M1938c0CcjVn6WRtp4V1SqJM+ZYSygN0GqODlmVhLpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)