UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P9USFtTebNNyQBxA8qbFfwNSXgosGAhIf01GKhmEfKw=' 
WHERE 
  key_id = '63fa34b6d7914fedc0ee86f87b99c07240b3a4d46112c31b4602137cf4976927' 
  AND (
    token = 'P9USFtTebNNyQBxA8qbFfwNSXgosGAhIf01GKhmEfKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )