UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hnRUyJLsQZkWsyeHnxAtXlZ4YlxzeZ8KsXqlOS9wecU=' 
WHERE 
  key_id = '098cd0357eb18765c652efe6cd410abd2939a094f789c94fcfde3b9c8caa79fa' 
  AND (
    token = 'hnRUyJLsQZkWsyeHnxAtXlZ4YlxzeZ8KsXqlOS9wecU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021