UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uv0sefDF+AfUhZ6rlibkNXSfLzHHeUhqgRJyDnsnlc8=' 
WHERE 
  key_id = '6689a0654afe268cf85242f0d3aedbb808519f6de471fc29120025a42ec6e4d4' 
  AND (
    token = 'uv0sefDF+AfUhZ6rlibkNXSfLzHHeUhqgRJyDnsnlc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )