UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CXPkjFJf6t1Ku0L8mYOsNen9V/CF9BbBvgulnjmlaZA=' 
WHERE 
  key_id = '7dda69727afe52f5fda107358de1dc727d898a895859bfb97ef44f8cb81f727b' 
  AND (
    token = 'CXPkjFJf6t1Ku0L8mYOsNen9V/CF9BbBvgulnjmlaZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )