UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gyzQhZta0scLBS9o+SpeovIbtckuzRceTYNn1d0Hprg=' 
WHERE 
  key_id = 'a3a7579d9d4061d0f8d43e45fff07f95d602296fa1e7d2323bb55dc1218ce01e' 
  AND (
    token = 'gyzQhZta0scLBS9o+SpeovIbtckuzRceTYNn1d0Hprg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )