UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cjorhmiCMva+yGPV5ZuONpEBtX8TUIXl3fgd1dl2n1A=' 
WHERE 
  key_id = '3128993c4f55a096a2a466535fda0d1815cd984491f7a929278dbfe9eefec612' 
  AND (
    token = 'cjorhmiCMva+yGPV5ZuONpEBtX8TUIXl3fgd1dl2n1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )