UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '00pPa7GX2rTWxdnNZEI2zAHrFf70R7crIDBqd5ewjT0=' 
WHERE 
  key_id = 'e07c969fcbb76053f0cb842b095c41eea6294ce0b8ce0eb9842c8b34e34ef305' 
  AND (
    token = '00pPa7GX2rTWxdnNZEI2zAHrFf70R7crIDBqd5ewjT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )