INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cef001d17d960780cdd5400d148a5a3d2b860b8070903c43eb7a0f24d7139158', 
    'Mjt9cIgLfpAYq8ZaMS+VzrfifiJazcPrcdVPjt6rop8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)