INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '217040fa38388dc30efbab409d497f4840c36ffcc3ab805064fe6f04e6582997', 
    'i2egqFoR6OkGkqAsymROeag1jkZ4Ixxb6jHgpSofF18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)