UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yyheUFSSnMdewzLtYOlrEP5ZDV2N8KvQmZ6diUd4+PI=' 
WHERE 
  key_id = '44575f95bf0278d2be90d7aeb8fed82ca67563941434500a1d163ca76dd7996c' 
  AND (
    token = 'yyheUFSSnMdewzLtYOlrEP5ZDV2N8KvQmZ6diUd4+PI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )