UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Ul6Ex34q1Ja/JxTNaI6YEEX+DH8d0SzOntEUbXqhgQ=' 
WHERE 
  key_id = '4e3d1bd389f2714446fb06bece0e66f6daced2f52f6c194975169ff832bc411f' 
  AND (
    token = '2Ul6Ex34q1Ja/JxTNaI6YEEX+DH8d0SzOntEUbXqhgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )