UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jSi/Ejf0bNejVZD9KX54g9d0fM41Y3oNcakywZpNj4M=' 
WHERE 
  key_id = 'eb85fb805cc5a2912da46e2bbd4e1ed45d15f46795505bb32da2b2254ebfc702' 
  AND (
    token = 'jSi/Ejf0bNejVZD9KX54g9d0fM41Y3oNcakywZpNj4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )