UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eR4qlhXXB1XnBl2qGw7pBQrVkkMuxOSCOHMdC3rmGfk=' 
WHERE 
  key_id = '0a563cff2991051fb0f0c05c14c0eb4cac0a89be937d6ad056b51adc26d3df44' 
  AND (
    token = 'eR4qlhXXB1XnBl2qGw7pBQrVkkMuxOSCOHMdC3rmGfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )