UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WQ3fSueeSl98fvHAzUyneY7nQuxHaQy9kQ53VcgMZtQ=' 
WHERE 
  key_id = 'a0962264cce4fd3c42f720bf3ca84b5e2f2ef71726d8290164cd8fe7e59b21a4' 
  AND (
    token = 'WQ3fSueeSl98fvHAzUyneY7nQuxHaQy9kQ53VcgMZtQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )