INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a3511d78e10b6de46ef98fc57531b79ce1a483a728598e4101cab9cd0c78fc0', 
    'VzkgDtvs11Ox3ss9wOgTn9jpPcR5/ravTK4ENJ0Q/Uc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)