UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ObJQ0Olf5MCeuF6lubsmvJR8PHpJYAbt45QU0+IP/I=' 
WHERE 
  key_id = 'e2cdcb6b286d4260219f31921bbece7eec1b19151a5da3d20eb42c3c5da93072' 
  AND (
    token = '0ObJQ0Olf5MCeuF6lubsmvJR8PHpJYAbt45QU0+IP/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )