UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VPuhuMYnQdPzaWIHdwAMR/OjE+AzXVF/YuZ7QNMD2+o=' 
WHERE 
  key_id = '5652e97c813fbabf7f94564ee26e4aa97a151ca226aaaeab001523275ae98ae0' 
  AND (
    token = 'VPuhuMYnQdPzaWIHdwAMR/OjE+AzXVF/YuZ7QNMD2+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )