UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NHwQEXH0dQIqG8vWe7kyvnokkDiTdDerscQ3TKrPnlc=' 
WHERE 
  key_id = '9d7d3fb616c41a17ef69a8c21210b03abc7fd1d28c40a871954acd33ed264669' 
  AND (
    token = 'NHwQEXH0dQIqG8vWe7kyvnokkDiTdDerscQ3TKrPnlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )