UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tr1XaudxSjQHXb8jgoq7ULG45DzGoa4mKqLmGqzuwIE=' 
WHERE 
  key_id = '1dad89356228d7664b59817b3284b7d12d086f4f158ab4b9694d064334fea60c' 
  AND (
    token = 'Tr1XaudxSjQHXb8jgoq7ULG45DzGoa4mKqLmGqzuwIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )