UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hM11L6b+dXYLu2Y8pYGy62vmuFKAgpyNp2bxGsPH5IY=' 
WHERE 
  key_id = 'd4e83490252a8d355aaaac8d10258cebf34e35c79933db819be84325a80be7fb' 
  AND (
    token = 'hM11L6b+dXYLu2Y8pYGy62vmuFKAgpyNp2bxGsPH5IY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )