UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l8bnRQvT4Afe1weM29YFuodszVJUVsKYHl8j+LvngUI=' 
WHERE 
  key_id = '99443ade77e15de5c9717dae4ecef7d13f6d690fce22dd019db4f653643b233f' 
  AND (
    token = 'l8bnRQvT4Afe1weM29YFuodszVJUVsKYHl8j+LvngUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )