UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Hg6T9T/v1MINoltmwQLUXdJ3cBEy/xvzxMtexmOEgw=' 
WHERE 
  key_id = 'd827ec4a01f037f9f110cc67dfc4ebb854a557d56dbdcb2cf1553c7bddf62098' 
  AND (
    token = '2Hg6T9T/v1MINoltmwQLUXdJ3cBEy/xvzxMtexmOEgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )