UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NV0zKn+1bgDXmMNHS4xxUjh3cc+g2DT3+HMM1e6k03M=' 
WHERE 
  key_id = '47d825bab2fec7cb4de537c70bf9b82aaaac62c1c0b4fbe300d39a1773c1efea' 
  AND (
    token = 'NV0zKn+1bgDXmMNHS4xxUjh3cc+g2DT3+HMM1e6k03M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )