UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hjW8oshjQo0QHqxasEFAQtckciQYar9tfg4h+xoseow=' 
WHERE 
  key_id = '1a39c4ad9e0887307b1d29a7577d65bdaa4f99cb60d48cd1bc9ed4aa5834c45f' 
  AND (
    token = 'hjW8oshjQo0QHqxasEFAQtckciQYar9tfg4h+xoseow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )