UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kWfUj/5UeyHFDjbt1n+EtQ9x3y3xtl11NXvB7Ix7338=' 
WHERE 
  key_id = '650fb0786f775165cd6036c93e9a10ae2af0873a0276bc3a15c72d2cdd342973' 
  AND (
    token = 'kWfUj/5UeyHFDjbt1n+EtQ9x3y3xtl11NXvB7Ix7338=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )