UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CnfZ3f6AkFwdZImykyduQIn4Z6I6Si2pDc5QFB+GDhw=' 
WHERE 
  key_id = 'e8bd616246b75363f06f75b5c7c251366ba2e415efe29d5df7e0416c1f13cd0a' 
  AND (
    token = 'CnfZ3f6AkFwdZImykyduQIn4Z6I6Si2pDc5QFB+GDhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )