UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cyaYp/0eAO1elOs28Ui8lPd8+8+Iojk1Nfrsihk9GvU=' 
WHERE 
  key_id = '933c8785b5777253fcadb64480bf89997d88e3942226575b5a34f6dfe512a8b3' 
  AND (
    token = 'cyaYp/0eAO1elOs28Ui8lPd8+8+Iojk1Nfrsihk9GvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )