UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'roWwOMGsvlnR32QizAA9RVIXkeGs091hyUOJEOLXHc4=' 
WHERE 
  key_id = 'fb67f550eacf71ba8ad9b8ffcd68b128ae3eff09faa9ecec5946367937d5dd58' 
  AND (
    token = 'roWwOMGsvlnR32QizAA9RVIXkeGs091hyUOJEOLXHc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )