UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5aKQx/6LOB/Sr0uBq0ivT29zrfUAMagxqgQPoHJSyNk=' 
WHERE 
  key_id = '64dee602ca67291573e1f150ad6ac5fda06d949d9f563cf00cb6568e80623bf6' 
  AND (
    token = '5aKQx/6LOB/Sr0uBq0ivT29zrfUAMagxqgQPoHJSyNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )