UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1y2poAp3HcMBVmjxn8nQKRe5nH7vLiQ6n7BaVJCt/Kg=' 
WHERE 
  key_id = '292c9c5730ea77069311d312eb2d5b362cc43f4741dac70f75e2774106deb016' 
  AND (
    token = '1y2poAp3HcMBVmjxn8nQKRe5nH7vLiQ6n7BaVJCt/Kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023