UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'peKagTyonh8tUF+L/bHwUu6RfjNIWzTlAMqzgli0Tk0=' 
WHERE 
  key_id = '15b65ea0d96280db2a508a0917985e776dd06c70fec0d8c31728d8eca60823d6' 
  AND (
    token = 'peKagTyonh8tUF+L/bHwUu6RfjNIWzTlAMqzgli0Tk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )