UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uNnA+f8qpmJgTQ673bH44yy66gck4GIleKaOyg0oW24=' 
WHERE 
  key_id = 'ff7bbbbecef95ae8518a349414ad474279961f1937dc94fb7d723fab8a15298f' 
  AND (
    token = 'uNnA+f8qpmJgTQ673bH44yy66gck4GIleKaOyg0oW24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )