UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yh/9IkM2chkxU5dUAV4Mck9Mo/8t/VW6ZW2jPtz8X4Y=' 
WHERE 
  key_id = '0d284505487c3123b6eaba2b66728c0a3092dc5f912bc8a3504e0253f6778e7b' 
  AND (
    token = 'Yh/9IkM2chkxU5dUAV4Mck9Mo/8t/VW6ZW2jPtz8X4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )