UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kC0tG+JM9ywC0lqjsAJeck3e1FE02D7fizs8wAAUZkA=' 
WHERE 
  key_id = '2ee50da02de272d99ca59113115b78ad7fe5ad3c72f371a7557a5e40631aba4f' 
  AND (
    token = 'kC0tG+JM9ywC0lqjsAJeck3e1FE02D7fizs8wAAUZkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )