UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3yzV/jOUWSPBLM1KNwaQmOOMjgcFygcue9nBs0fPe2w=' 
WHERE 
  key_id = 'bb9cbe0257dc631754cfc73a79b4af02e191bdeaf3d0b94c7e4dce82c9eaa445' 
  AND (
    token = '3yzV/jOUWSPBLM1KNwaQmOOMjgcFygcue9nBs0fPe2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )