UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h17sJbr22GYyVMP0Wj/rQ7coUUX/+U9tkHOSCXgMb1o=' 
WHERE 
  key_id = '3f7754fd907f9ed71d4b3a12ddfd9464d7537bc56d4a427e9d18be44def0a244' 
  AND (
    token = 'h17sJbr22GYyVMP0Wj/rQ7coUUX/+U9tkHOSCXgMb1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )