INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '230b28ab5a5553ce99be89107360d428cd833bceb499c9f632755412df17e25c', 
    'brWV2h1BD1i+Q3W28BTJnZyIzJt57JMsxu8uC8MX1cI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)