UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wcQYNo/MXtyPW4gOGreuuDRTgAZvXfZvEpV3drgoe0U=' 
WHERE 
  key_id = '100c80b26ce42e4733c231c2314aad3a605c39df83ecab8cb6dfd3cdf26a87d6' 
  AND (
    token = 'wcQYNo/MXtyPW4gOGreuuDRTgAZvXfZvEpV3drgoe0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )