INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ff1fca7b6e1573ad7b8b68d96986b697549da134d52c19017f1b264a69efa14', 
    'JWDT0m93CrvgLfArMOs+BjXNY/tnUwOkBUb/ulxQsIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )