UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mTP3axqQGnPyg9WcBctia+qrCIpA9BMpomXe0qLHKKk=' 
WHERE 
  key_id = '7c77808640b20dd7df1a99a2d33c188d31921c3e9819d332f6de098e97cfc3d3' 
  AND (
    token = 'mTP3axqQGnPyg9WcBctia+qrCIpA9BMpomXe0qLHKKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )