UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wwqbih5yBFxBh/eFjfkOC8poTEv+3iwI05wQ3GHqKkA=' 
WHERE 
  key_id = 'b8c12935e120c6f6a8407e59e219d1b0fa71f3faa63577034249a8b0407a8d6f' 
  AND (
    token = 'Wwqbih5yBFxBh/eFjfkOC8poTEv+3iwI05wQ3GHqKkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )