UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZTxPrO0cPSsKd59EwkEWetvx2qn2HAaF+2PMs6KYY1A=' 
WHERE 
  key_id = '625fe1ac14ae6c8d8ae3f751fb8cb28f7911bfb0b6286738b899d5cfcf2903e8' 
  AND (
    token = 'ZTxPrO0cPSsKd59EwkEWetvx2qn2HAaF+2PMs6KYY1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )