UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a22uoJ2zYHMsrCjpu4XStqdng3JO+7Hm5n2SPYAscJc=' 
WHERE 
  key_id = '6da833312e97c3beddd315ee8965537b2bedcd46a093a95422ea233894cf3561' 
  AND (
    token = 'a22uoJ2zYHMsrCjpu4XStqdng3JO+7Hm5n2SPYAscJc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )