UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9j6zqT9rpgWEA9fvQiVYFFsAXI/Dr7q/0T/oGmSEKB8=' 
WHERE 
  key_id = 'd937799e1399da8e334cfaf5c129a2c3a79b7643f8a50a2d417b18095d99108b' 
  AND (
    token = '9j6zqT9rpgWEA9fvQiVYFFsAXI/Dr7q/0T/oGmSEKB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )