UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Ou6HwkW/yvKBOvAOuBFmpdTL/3Dh1yWhrxdr3BQyqc=' 
WHERE 
  key_id = '8619366e790b3021453da929d9db38f07398b20b0abc310d7bcf93fc68876b46' 
  AND (
    token = '0Ou6HwkW/yvKBOvAOuBFmpdTL/3Dh1yWhrxdr3BQyqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )