UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ECoWVx+uaz77CdbvC1aDimbOT0q+vCrQWlj88mYzk7Y=' 
WHERE 
  key_id = '53f19f03f6f56dc811560e09d176edc1f146e614aa98d73675237cbd8b79eaf5' 
  AND (
    token = 'ECoWVx+uaz77CdbvC1aDimbOT0q+vCrQWlj88mYzk7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )