UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hVNFRqAiUVcVEDGLYD5qMa1gv8QQvWfNum5jyym5Bgo=' 
WHERE 
  key_id = '99a615a7e70eee34bef745258ce87fc0a935ff0d0ad93009bae0779005ee7a23' 
  AND (
    token = 'hVNFRqAiUVcVEDGLYD5qMa1gv8QQvWfNum5jyym5Bgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )