UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zJTz/jQg28MvVIz6KLZ0L9ceNe0rcGGxpifAbggmawE=' 
WHERE 
  key_id = 'ca56a5e0905cf9146bd87f7d3143ab95d433c022a0accad46776121d49b92ee3' 
  AND (
    token = 'zJTz/jQg28MvVIz6KLZ0L9ceNe0rcGGxpifAbggmawE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )