INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee8b4af41d955e98012fd7cf6c53a1b5632eae46bd530f4800bc9a99cd67115d', 
    'wiphbSsi3m9ExnP7mODOOy6OojSA4HN2bqnNf/7ZYyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)