UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'of/TgTyoomirVa/JktcIE0eDpkUgErH43enFiAipYfw=' 
WHERE 
  key_id = '09605eb78d3f3859aecb203880d66ee17c2483402893b71284bce998a1855e89' 
  AND (
    token = 'of/TgTyoomirVa/JktcIE0eDpkUgErH43enFiAipYfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )