UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '36wiKLW/PTIvfdqJgJATLLDyR30atobHsPN3hNwIySA=' 
WHERE 
  key_id = '5b46227362f466088937cf63ee9b78a73d249f5ae8b8b659265d2ea5d33ef32c' 
  AND (
    token = '36wiKLW/PTIvfdqJgJATLLDyR30atobHsPN3hNwIySA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00055