UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5TrOpyiAb7QVk6cijqoA+QAiA+v2leZURxNKyM/h3+c=' 
WHERE 
  key_id = '1efc86c4629ec5276eec7061b5131f23778ddb6552e071621fbf453e0d8e3411' 
  AND (
    token = '5TrOpyiAb7QVk6cijqoA+QAiA+v2leZURxNKyM/h3+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )