UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Puf8XBSlsV3vCxaB7zEb33UuXdvHjsWixsMYUPGPQf8=' 
WHERE 
  key_id = '1199aa415ddee9aa609f43a7963b9f69c4c3e2ff12f49e5c9ec86af9ae5633ae' 
  AND (
    token = 'Puf8XBSlsV3vCxaB7zEb33UuXdvHjsWixsMYUPGPQf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )