UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T8ir64jyRBl2IkknHKau49laCbIiy/il3zG0PIN4Xwk=' 
WHERE 
  key_id = '2dded39dd35fb0517d53ffb5bc2dd957217f59f68f77bf448038cad87e7a9838' 
  AND (
    token = 'T8ir64jyRBl2IkknHKau49laCbIiy/il3zG0PIN4Xwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )