UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DPszP6XuecqTbheX2MR4i66H7bDyAI0y4dH6hHWI810=' 
WHERE 
  key_id = 'b09562045d5aabfe7607eedbd868b20de596586ad7b669e1adc675659454fa82' 
  AND (
    token = 'DPszP6XuecqTbheX2MR4i66H7bDyAI0y4dH6hHWI810=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )