UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rHk4QufLDMpW+7QrIpHIZHX7qROHU6FBlGUKtUui4yU=' 
WHERE 
  key_id = '33bf39229d521baf498b922202a2ae04a2cfc65bbb9f2d070688eca10ea073b7' 
  AND (
    token = 'rHk4QufLDMpW+7QrIpHIZHX7qROHU6FBlGUKtUui4yU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )