UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zt1FPLUXYGBqhF43V1I2WOxhVSc3g4n6GsNfkaep02s=' 
WHERE 
  key_id = '99740cf324148d4af0d1f668edc933e741c438f0cf63699031c9c14ad8689380' 
  AND (
    token = 'Zt1FPLUXYGBqhF43V1I2WOxhVSc3g4n6GsNfkaep02s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )