UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YdiTQvocOy6SHImyiPrJpzjkqC0VfPf01CaWkb0Fo1M=' 
WHERE 
  key_id = '16daf99736ac7fb0240b5cd4fe61c534841e123b477aa9952438d0c6f396a5c2' 
  AND (
    token = 'YdiTQvocOy6SHImyiPrJpzjkqC0VfPf01CaWkb0Fo1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )