UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZKSZFpD/xRIuPl7NhS6sDfyCEQJGhmJxk8Dwtb0d6go=' 
WHERE 
  key_id = '59c732d2e456bbc4834b51c9c2af168eb19c623c5deb39abcb7fd6e8458d2f1d' 
  AND (
    token = 'ZKSZFpD/xRIuPl7NhS6sDfyCEQJGhmJxk8Dwtb0d6go=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )