UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/6C5TCBBO/A9lFUPXoCr/vd1CJ9KoXj7mdM7E8Wm85g=' 
WHERE 
  key_id = '61ba801e23afd4f2b75adc91212984964c26c8db5050f38cb8e223ec7f4453b8' 
  AND (
    token = '/6C5TCBBO/A9lFUPXoCr/vd1CJ9KoXj7mdM7E8Wm85g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )