UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0a3tdufuF4Sv0HWaTIX07yIvE9NK7nizjamgtJ8p0t8=' 
WHERE 
  key_id = '4cc05c518ce26f3a03bcc1ee726082c7ba6b339f4ff92b1716107983debc0e4d' 
  AND (
    token = '0a3tdufuF4Sv0HWaTIX07yIvE9NK7nizjamgtJ8p0t8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )