UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gsbFGRyXuJ7dW8s1Xb8RxGcb9Jkb3QvgqKPQ+/g3e18=' 
WHERE 
  key_id = '78b956f59c5df4e9e979cd135980b1ec586b5c548e374528ed0e7e72dcbee4c3' 
  AND (
    token = 'gsbFGRyXuJ7dW8s1Xb8RxGcb9Jkb3QvgqKPQ+/g3e18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )