UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJ1iiLPczlIGjaDkYGtOPeR1yc6jHvZ2jYBOXDk8O+s=' 
WHERE 
  key_id = '40f730d20fa1a5b52dcde079af306bd3bd2358c6028760db381c8daa4a828e6f' 
  AND (
    token = 'pJ1iiLPczlIGjaDkYGtOPeR1yc6jHvZ2jYBOXDk8O+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )