UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LHUnyrR4EUJpM4haqcyoudK8FbFeeDW74wLStP8ehsY=' 
WHERE 
  key_id = 'da2ea8f43313b421b30ee242a38d127ceede09974a6d20e2748138eae4c5e831' 
  AND (
    token = 'LHUnyrR4EUJpM4haqcyoudK8FbFeeDW74wLStP8ehsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )