UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AmqPEPkXURasTTizdYTpyO9ZjIPyF6Kk/+2a52UuKiM=' 
WHERE 
  key_id = 'aa32ebb2c329b27f142d905edbc2fd970291293c37ee337f78abaa26fe8c99e9' 
  AND (
    token = 'AmqPEPkXURasTTizdYTpyO9ZjIPyF6Kk/+2a52UuKiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )