UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vucn0DAIeUFDfmgrUnjYOPBuKpIonoFqbIjGfVlj9DY=' 
WHERE 
  key_id = 'ae1191584b334fe118de6c9e424e483791c8f076cb9048060433ca01b8e40080' 
  AND (
    token = 'vucn0DAIeUFDfmgrUnjYOPBuKpIonoFqbIjGfVlj9DY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )