UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1XiBo3Zecrf91kZ/OpXW21Kz2tTEQ1hUkXgDRhJlPTw=' 
WHERE 
  key_id = 'cbaea83b4560b86ee3dd3765bbad83383a85495df0381488b1e6518ae59a7749' 
  AND (
    token = '1XiBo3Zecrf91kZ/OpXW21Kz2tTEQ1hUkXgDRhJlPTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )