UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UzvvVyDuEExm8J5UL6UOt1y2ygUCqUN+cvrg5W1KeyI=' 
WHERE 
  key_id = '61ff35239841a78d44cabe8cf3fb86dd2ac8de92a66fc5cc13e4ad5c0455af2f' 
  AND (
    token = 'UzvvVyDuEExm8J5UL6UOt1y2ygUCqUN+cvrg5W1KeyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )