UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qqK1fTOW1FAWassQypa5eJBFZk0mqeUBRf0GQvLIbi4=' 
WHERE 
  key_id = 'dd3b88d7b93ba4ffb50d1bbd6ee339b3cc944eb33ace848a51946c9bfb3ab202' 
  AND (
    token = 'qqK1fTOW1FAWassQypa5eJBFZk0mqeUBRf0GQvLIbi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )