UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8JFxpe6VfFaG+zPvUcKSKD5vM3eikDGvxvB6YwmuuD4=' 
WHERE 
  key_id = 'e08c12ce03aeaddbdd3c07121b42a305f2fc632e111f0014552e36bbf2741afd' 
  AND (
    token = '8JFxpe6VfFaG+zPvUcKSKD5vM3eikDGvxvB6YwmuuD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )