INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '923a2579872ca1809a54b79ad9fa806147cd1c510900f535d4ae366f338dcfc9', 
    'wHuYEUefoXOPtCZ2PCbooSBkMGXPSLL5lUKxV+ZB7N4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)