UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'desXzQf9TEkFCzorVAXOEwkQ2Tvc+m3pDs1NsrWb73w=' 
WHERE 
  key_id = 'be54c032379130397d764a6dc71b778a7c8ab86715a707ae6f01b71940f8144a' 
  AND (
    token = 'desXzQf9TEkFCzorVAXOEwkQ2Tvc+m3pDs1NsrWb73w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )