UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YnD3/jcqXxL5ZvqlFRdQpTwzOWagw6uD0sbFlwSwNEc=' 
WHERE 
  key_id = '7a1179999d260bfbe421c0a924166e1f93bbcc1af98a809829908dcdf209c223' 
  AND (
    token = 'YnD3/jcqXxL5ZvqlFRdQpTwzOWagw6uD0sbFlwSwNEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )