UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xdvJMyqDPXOeU72NCYJfbsH/YkS3ryVmF5RoZoNtAUc=' 
WHERE 
  key_id = 'dd018e47b53b31a42faf2efccdda22c98a3c9f533cb6f7093165b4e5f9024a7c' 
  AND (
    token = 'xdvJMyqDPXOeU72NCYJfbsH/YkS3ryVmF5RoZoNtAUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )