INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a3615ecbd99fe3a6345f1a59d4b183e698ff3c7e68f6649f877a4136e3e4f11', 
    'gLRVEDxGWNaKQ120lqzpdzNnxSzVfYgphN6R2VBhn64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)