UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zaiWJqqjh0NQ3peAJRq+ETnkj7Yq6Zkgw7Z9dVF1tcI=' 
WHERE 
  key_id = '5298fa04a349f9173280e8cd360459fa431cf5f5d6c80e5b81a2a68313354683' 
  AND (
    token = 'zaiWJqqjh0NQ3peAJRq+ETnkj7Yq6Zkgw7Z9dVF1tcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )