UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'omWLym797QymcqP9SpzdOrkAr/Iqw/bqfBiOnR2sCtM=' 
WHERE 
  key_id = '104418d590e5a941ce8b372dcda823f7b331f3e9f5575421b5becd5b081e57c1' 
  AND (
    token = 'omWLym797QymcqP9SpzdOrkAr/Iqw/bqfBiOnR2sCtM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )