UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lOpprHjLgYvJrkIH/XfZn8Q3DOBRrsEKbV1dK/bYeO8=' 
WHERE 
  key_id = '1995eca0e44812e4455b1a3723743f4f2daf58f568c34fb11ef3f9110147bd0d' 
  AND (
    token = 'lOpprHjLgYvJrkIH/XfZn8Q3DOBRrsEKbV1dK/bYeO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )