UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'juY6s9W0I/Z6CtZCze2sqMjXK7SC/H0f8bsDYq3pNHo=' 
WHERE 
  key_id = '564bc2e15d19e1e146b319ed6fbeacfd773a20df20bb963c469dcb904c6057e3' 
  AND (
    token = 'juY6s9W0I/Z6CtZCze2sqMjXK7SC/H0f8bsDYq3pNHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )