UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZK2zvLZ6w8Hl5e/Wf4oMes+MRwrNlFJyLdG+GxWK/Os=' 
WHERE 
  key_id = '98a7750be51f05114ee54266484820afcac2266b4b729cfb7cbee2f8c2075db9' 
  AND (
    token = 'ZK2zvLZ6w8Hl5e/Wf4oMes+MRwrNlFJyLdG+GxWK/Os=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )