UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R/Vptwl6R4oMNcMrgu65Xnfjn56ZRpJc5rWnqMdF20E=' 
WHERE 
  key_id = 'fc430af3352cc9066e2ae320f335ffb08f253ae86d1e5c1673af20cf63cddd80' 
  AND (
    token = 'R/Vptwl6R4oMNcMrgu65Xnfjn56ZRpJc5rWnqMdF20E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )