UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X10HCD9Bz5rUEIIeyPbGfXKahswXR0y9TAZbV6HPidA=' 
WHERE 
  key_id = '9b26702bb6ea5683a31f38ccb907daddae0eb09838b838eca00a305e32930d04' 
  AND (
    token = 'X10HCD9Bz5rUEIIeyPbGfXKahswXR0y9TAZbV6HPidA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )