UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IlLbd1jtC3V/vbBhjKebtLypYlhOEZ7aD3bAxOm6rSU=' 
WHERE 
  key_id = 'f7c7a6a6d57a4ebbb97ea73d97fbf0079189fcba614d14b59cb25864b0d27ede' 
  AND (
    token = 'IlLbd1jtC3V/vbBhjKebtLypYlhOEZ7aD3bAxOm6rSU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )