INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '796e4b8c407a8d8d5ed6e40893f2ce5caacc0f57468ceb03091198e0fb49552d', 
    'QUILjLj8uQjnaiARAJFmOr0E40GxdGdK88n6pzzXaWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)