UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ARaVYg19FWOFniONsFh+r+aluezcJFH7JkQiXD4P0p4=' 
WHERE 
  key_id = '2d03663635b868e3ddc5b3b9e425f661a340fb9b675c87091afd2660831dd6b2' 
  AND (
    token = 'ARaVYg19FWOFniONsFh+r+aluezcJFH7JkQiXD4P0p4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )