UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DlDiln0B9yLKfoiaj2irZLNELGKFk8Fa+HnJhFg3CMc=' 
WHERE 
  key_id = '0f7647ba8392f71d3d4e36299710f07f221fb3198600661d8437d43e1852f29a' 
  AND (
    token = 'DlDiln0B9yLKfoiaj2irZLNELGKFk8Fa+HnJhFg3CMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )