INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a048e50c938a339c9d21e1c9b787c7c400187cad6e817a6f2b19bed769b0ab1f', 
    'VKCXs8Sl918LVzUqTiVb7R22hOQXlHRqb0fbXe2aB7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)