UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'euw8IKZeJhAA2z4cbN35jQUXlDdMKPAHqawbDmxvLEU=' 
WHERE 
  key_id = '8bf0cd6d192e26ec76149e9328a74f8c9d177b27f19378926897e2c5335921a8' 
  AND (
    token = 'euw8IKZeJhAA2z4cbN35jQUXlDdMKPAHqawbDmxvLEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )