UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ymdMY/O0BNvstUn8RFOT6OOGLQ8OiOBHdVlm+aAHZTM=' 
WHERE 
  key_id = 'b02530738b1c40b8bd9a91bdbd5787c993a5e6453da0ff02d4964a57067f6bbe' 
  AND (
    token = 'ymdMY/O0BNvstUn8RFOT6OOGLQ8OiOBHdVlm+aAHZTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )