UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NE465+m2NAtFynyG9oS6PV01NpulwAAc16P+m09Hm28=' 
WHERE 
  key_id = '3a692e94db3f10f0a1e64b790b259096c699df56b87ce9676fe32a2c45b83dfc' 
  AND (
    token = 'NE465+m2NAtFynyG9oS6PV01NpulwAAc16P+m09Hm28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )