UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rD3qPjklK+tzhJUQoLIrkW1K2W8I9qGWEDQwzyQrUMM=' 
WHERE 
  key_id = 'ae0429d5b630a2da75d48cea12037d043252ef3aa41581adfd63d9c9c49e8222' 
  AND (
    token = 'rD3qPjklK+tzhJUQoLIrkW1K2W8I9qGWEDQwzyQrUMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )