UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RhVKAEfZLl3fYsl1dxAsnix/fQeR5gkrd+UTeKf3s2w=' 
WHERE 
  key_id = '1bfe0363942152803b4967a378edefcd0bedb5b4ee72183390102e94f3eb5f9a' 
  AND (
    token = 'RhVKAEfZLl3fYsl1dxAsnix/fQeR5gkrd+UTeKf3s2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )