UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8AXQcQ1SKVgnwZfY8/ICYAkGbMbwZI8bEIT9vyizIiA=' 
WHERE 
  key_id = '1408e4e890af19c9fefb2147b6917bf8bf640980b22b75d2b97ffcf9d00106b8' 
  AND (
    token = '8AXQcQ1SKVgnwZfY8/ICYAkGbMbwZI8bEIT9vyizIiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )