UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4smulGp50ryfSc72EBAgx1cWSi5/S7ULkXV3o/tOhWo=' 
WHERE 
  key_id = '36b712e7786a482d59d2a884d3726294a7487633673c7a333f4b14897f609b28' 
  AND (
    token = '4smulGp50ryfSc72EBAgx1cWSi5/S7ULkXV3o/tOhWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )