UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8w8rHf2K7SCCjc45k0G9+sakjHiG/Oit3dvSf0771oE=' 
WHERE 
  key_id = '9820dd593a0f03100febf55a7a3667ab011a30dda4d48c5210dcdecdba595e66' 
  AND (
    token = '8w8rHf2K7SCCjc45k0G9+sakjHiG/Oit3dvSf0771oE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )