INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7240cc1fc43d7abd4331cda79bb4b2038e49d85c98afff8b93943f164bf2db83', 
    'JhbANOiY7V8SndsMwuQQXvMaTHLla24BY3zF4soYeVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)