UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '73V46yXBzRwODlVmt/ZL+Tcwnd69C4hR0rKO9ibhfRs=' 
WHERE 
  key_id = 'b28b48ac12eac05d9639a5b93ff515c729dc6b8208f3e2f25aa6d24977ea7630' 
  AND (
    token = '73V46yXBzRwODlVmt/ZL+Tcwnd69C4hR0rKO9ibhfRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )