UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ItKPYUdD8KCwxFJxSkNABPp8dvUcSaDO29rmJnAyhjc=' 
WHERE 
  key_id = '4122e16c1d9cb467b7022c79faa229d6eb510fe5f00b01dc578b7ac5e87171b1' 
  AND (
    token = 'ItKPYUdD8KCwxFJxSkNABPp8dvUcSaDO29rmJnAyhjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )