UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bw08EoOX5RPUVoV9aAMMO1eElNz8g3SGwKLwrwQF8is=' 
WHERE 
  key_id = '905fac401d454579f9186ced1134595f8f04f049dce5f3e7b4e0c5ffa51c0de8' 
  AND (
    token = 'bw08EoOX5RPUVoV9aAMMO1eElNz8g3SGwKLwrwQF8is=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )