UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GGa14a0JXdWoJLJ1HclLH86/q9LQ2f8q3dRR0z1tuVA=' 
WHERE 
  key_id = '1638f5167cf007165d76b1b9ba7a6405b6ff1ca3ec2146b300cbae4368090914' 
  AND (
    token = 'GGa14a0JXdWoJLJ1HclLH86/q9LQ2f8q3dRR0z1tuVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )