UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SBphSZp9kW/fEzitydFs7aMaGyiiZpec5PNzkBuyhgo=' 
WHERE 
  key_id = '19ae97c15a35eae2ff043105be7280a347332eabe2f6ef97624a9fe107a853df' 
  AND (
    token = 'SBphSZp9kW/fEzitydFs7aMaGyiiZpec5PNzkBuyhgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )