UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3IrjgFAUrfFppQ6m/35HER9k2F/p3ex/92x/9nU+ELA=' 
WHERE 
  key_id = '026a12ed09a3bc3434506b0e00dc422545ed93928b167a07cdc600b0a61f49a5' 
  AND (
    token = '3IrjgFAUrfFppQ6m/35HER9k2F/p3ex/92x/9nU+ELA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )