UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KJ8Q9aLObZ3JuUBMhmFNFe3G99ICwSWwde6yF7OkbE0=' 
WHERE 
  key_id = '68e76ec8d787f26b429559680960f10c2484b720f53ba52020b4ac98cea7166a' 
  AND (
    token = 'KJ8Q9aLObZ3JuUBMhmFNFe3G99ICwSWwde6yF7OkbE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )