UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mwYQFrWvuQv4jTPVkQkLmYVS0QT4Kb4U/lbZqhNiHEw=' 
WHERE 
  key_id = 'e9575a2b431da848d053f0e6d29564a6332caed6db046e2fc132912abb0e005c' 
  AND (
    token = 'mwYQFrWvuQv4jTPVkQkLmYVS0QT4Kb4U/lbZqhNiHEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )