UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1kDXKCt4kwlee8yA5/WUvWMfeAuHlBZLVZ1W3pQbSbY=' 
WHERE 
  key_id = 'd3eaf4accc3c139354337ef07c2c63d78d37894690b827fcb4e7757f147fcc06' 
  AND (
    token = '1kDXKCt4kwlee8yA5/WUvWMfeAuHlBZLVZ1W3pQbSbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )