UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ThKaDWUJTnr3adYsmCJuBnURuki0AZmPfmJPhi8v/4Y=' 
WHERE 
  key_id = 'bc8b00b259d3a3e7b0858a4d5f5a70095b87dc7fdaf5ab0624efc7f1a50e2031' 
  AND (
    token = 'ThKaDWUJTnr3adYsmCJuBnURuki0AZmPfmJPhi8v/4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )