UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/DL4HTKQ0cSlTs0KBQnBA+RKCjYEA8qYio4Km3HDmm8=' 
WHERE 
  key_id = '877d36a2838971c0e3edd497e4dfc20231d70b27c312833f3bfb8db31fd5cf9f' 
  AND (
    token = '/DL4HTKQ0cSlTs0KBQnBA+RKCjYEA8qYio4Km3HDmm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )