UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K8DWx1LaRDb5UMA/oVqQ2ZwI/XZoyuILZ45lsr8mIEg=' 
WHERE 
  key_id = '5505510fa814ad0ae497e4bda554c44c1c5590544abe2ab4b24a5c6b274a3ffb' 
  AND (
    token = 'K8DWx1LaRDb5UMA/oVqQ2ZwI/XZoyuILZ45lsr8mIEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )