UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ybUoSBPqLtl4xx6yKlSWyc/1ZDSv/2MQQyy3SioOuKU=' 
WHERE 
  key_id = 'e47962c5055e04e0f754da4ad38fc915a452f723e1ec7fd5dbe1b96f94c089b6' 
  AND (
    token = 'ybUoSBPqLtl4xx6yKlSWyc/1ZDSv/2MQQyy3SioOuKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )