UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZEv0x0Owe4ao7AcPEsiEGGNS23FIy2jtqytfVEQM6VU=' 
WHERE 
  key_id = '48c9a508f588b679d4ecf5fb62f895866fafd39e6e9c805b937b9826577003e7' 
  AND (
    token = 'ZEv0x0Owe4ao7AcPEsiEGGNS23FIy2jtqytfVEQM6VU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )