UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3HD1sBwqZ/jhWZJNIcaUPFjqIKsJKc9JW/BvayqNNwc=' 
WHERE 
  key_id = 'e3403925147a0ea2055ffc44a4396c7a6406533563f4eccd3cf7f60ffcebfde3' 
  AND (
    token = '3HD1sBwqZ/jhWZJNIcaUPFjqIKsJKc9JW/BvayqNNwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )