UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0oS0Qby0sQ9TNFofeGxFpzZlClQNM6gAkJ1dgNHeo3o=' 
WHERE 
  key_id = 'd9a2406744ccc77f32c51d72ec8050dcc927adee30eb609199c2537f709f010c' 
  AND (
    token = '0oS0Qby0sQ9TNFofeGxFpzZlClQNM6gAkJ1dgNHeo3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )