UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VZIaT0le9Pr7ytGjuv/2qAUk5GxXPiE7U1EFZ59Y6o8=' 
WHERE 
  key_id = 'e0ba9ff6e7c8b04d76b5c1f74f342583edcc23471b59402a55dcef7bc9bd650b' 
  AND (
    token = 'VZIaT0le9Pr7ytGjuv/2qAUk5GxXPiE7U1EFZ59Y6o8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )