UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ojGjJKjcXqdIl0nSxaViFJdxnNM+lFLUJRBpi8ulB4Q=' 
WHERE 
  key_id = 'e8a52590cb9b1e4b22dc235454d61b3a71578f827c2bbb0f231d3dc3db12acc9' 
  AND (
    token = 'ojGjJKjcXqdIl0nSxaViFJdxnNM+lFLUJRBpi8ulB4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )