UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CxE34+dKoCLOFLZ08MCsnrDpntSzA3VUUOJUX1YEr4w=' 
WHERE 
  key_id = 'd771721853cd4275c39d0c0c2825c1e52793bc7315cfa8bb6966a2ae1dc10b65' 
  AND (
    token = 'CxE34+dKoCLOFLZ08MCsnrDpntSzA3VUUOJUX1YEr4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )