UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2IYi5NkXW1oEYwmxSYJDCO6r0hFMjcxfsqKkgygzxIo=' 
WHERE 
  key_id = '357b17b463f84e197933f758f345b14c264b528f6d4fde9d6944f6f0375c22d7' 
  AND (
    token = '2IYi5NkXW1oEYwmxSYJDCO6r0hFMjcxfsqKkgygzxIo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )