UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4oH62Wsn5czQQSr3dgKr27YJT2F3JTN64katg7cV4X4=' 
WHERE 
  key_id = 'ffa53ae5e88d9f2315d043d166f25a412e775ffeca637e6f01138cb8510c58c1' 
  AND (
    token = '4oH62Wsn5czQQSr3dgKr27YJT2F3JTN64katg7cV4X4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )