UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XTrJPX0ji0h2bsRZkvzPJV+sz63BwHuAbcuahLSrWpo=' 
WHERE 
  key_id = 'b6e79b5ccc350eee085edd5a286296cbf165a4dd6a24628bd921ed48d47cea1f' 
  AND (
    token = 'XTrJPX0ji0h2bsRZkvzPJV+sz63BwHuAbcuahLSrWpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )