INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '918f6f61e4901175301fa2d90d84a1a5d136682e8ca5a7f579cce782aa826371', 
    'Cb8XsmOAfQH0iEm/v+VBYGSSDYvgne4nNoVIOikrEA4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)