UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yPDM18T08O8RelzRXAfWMMjmZjTU/WNvvd4QCQY/4RU=' 
WHERE 
  key_id = 'f9e2c3f82b8da4a48f3641a3b4989e9f712bc68fb6ad87d67cd62feedb749645' 
  AND (
    token = 'yPDM18T08O8RelzRXAfWMMjmZjTU/WNvvd4QCQY/4RU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )