UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8x5lL9AyRq7d62Vs5YYkwZRmHkT/7PgJ8VP+jO+jfOA=' 
WHERE 
  key_id = 'cc8cefe878effb9bc285a920bb5fc2d1a4fa08d191638ca3aea33516709ec53a' 
  AND (
    token = '8x5lL9AyRq7d62Vs5YYkwZRmHkT/7PgJ8VP+jO+jfOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )