UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rNHx1Yt3/EErgrozDB2E1U/r1whomA77IARYqXF7peI=' 
WHERE 
  key_id = '7e99f5b8510e5ee07fdfbfcaf1ae2e1b9ddd77f2638f51689d3f270a8aafd437' 
  AND (
    token = 'rNHx1Yt3/EErgrozDB2E1U/r1whomA77IARYqXF7peI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )