UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GxsOHKBoY3hlgYCPGBmJBJfTvwgQkbBaIwP0T+h83k4=' 
WHERE 
  key_id = 'b7e83e37a5272c1a19686cf30d7b0e2ac3898c73a937908cff51bb6e9c154337' 
  AND (
    token = 'GxsOHKBoY3hlgYCPGBmJBJfTvwgQkbBaIwP0T+h83k4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )