UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LuDzlJoMy13UL/jQOrMgNhYGax3SwX/Uzxp5xSdMSpo=' 
WHERE 
  key_id = '228baf2fca38a8d37c8838aa7acedebb49eb9b140b8c29a4013a6e0d25b67d05' 
  AND (
    token = 'LuDzlJoMy13UL/jQOrMgNhYGax3SwX/Uzxp5xSdMSpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )