UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k6RPUMGVBScfibR1xxnDgjnhkeF+BHn1aUCe5ZJAKWc=' 
WHERE 
  key_id = '5fec1a9921d0c0fc6fc8d7207d23f795450df17639263ef884c23adb105bfff7' 
  AND (
    token = 'k6RPUMGVBScfibR1xxnDgjnhkeF+BHn1aUCe5ZJAKWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )