UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pZiXv16sB3B/LCwYicjDpCHIHjcmUxGmGdiN1mKLHVY=' 
WHERE 
  key_id = '117d2515bdafd20c0021d84e00aad5b1cf2dc2e1baa312238f2b8a4e3ca8f42c' 
  AND (
    token = 'pZiXv16sB3B/LCwYicjDpCHIHjcmUxGmGdiN1mKLHVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )