UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3ToU8gm/kPPPDwRnVHmK93nvZ/dfqx7VaplZcCDZJ0s=' 
WHERE 
  key_id = 'e4a0436ea6dc5a359ae1ff36e21e0b618492b7295d434f1be7d2d3015ffb3c47' 
  AND (
    token = '3ToU8gm/kPPPDwRnVHmK93nvZ/dfqx7VaplZcCDZJ0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )