UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JXSxW0ej2g1zlAoWYIN3XkfkWpfCHxlKaMe533Lrw2U=' 
WHERE 
  key_id = '4a9f4870318cc750e070ba0232930becebf207366b7c07b30b7eb2c15cbdb022' 
  AND (
    token = 'JXSxW0ej2g1zlAoWYIN3XkfkWpfCHxlKaMe533Lrw2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )