UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/3hyURRPgdASEJlQ17EhemGn4LUR3i7ROodzReY8lIE=' 
WHERE 
  key_id = '4f6aa0a6415b3abc5fe453101df1fe89d18550789df41c541def00b416c0be6a' 
  AND (
    token = '/3hyURRPgdASEJlQ17EhemGn4LUR3i7ROodzReY8lIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )