UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3ZRv/xaUPGjPopGyYo1ZBQ6xKKa4vBya2dR+zGgbx8g=' 
WHERE 
  key_id = '5db0263468fc2eba090ca179f0a34ae14525028048d7bc5e335ffbf7f50c134d' 
  AND (
    token = '3ZRv/xaUPGjPopGyYo1ZBQ6xKKa4vBya2dR+zGgbx8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )