INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2e2ab863b54c6c03d401bd41039e6b234449953374504d09060064f01c17abd', 
    'TVxD1zQQBt0+aKlMdJDA8k4fap3FW6pKAm8MQmlDZKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)