UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MBwxi7um8D+W1KTNEh1mV19n9b6U+qK2vCC5iQPFycg=' 
WHERE 
  key_id = '346a1aa73d3e4d8136d1069b7e4025f560fcc8f0928ef07f6477a255916dc123' 
  AND (
    token = 'MBwxi7um8D+W1KTNEh1mV19n9b6U+qK2vCC5iQPFycg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )