UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EbhAiCcvH5qXl64SoY1FN9IYLbrrW/sqJd973GfqAjk=' 
WHERE 
  key_id = 'f135ea1382e43c05b7992712c4d45800cdd6b2fd6e41d0065ed08bd62483c5d9' 
  AND (
    token = 'EbhAiCcvH5qXl64SoY1FN9IYLbrrW/sqJd973GfqAjk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )