UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mt/x3UvpOvgCMT02P+WmR80KICBHttTXxXnfNAGU5gc=' 
WHERE 
  key_id = '1e88d18768da2ebfe960860a9455bc6988093895b841f9c91cc42b22901a1df0' 
  AND (
    token = 'mt/x3UvpOvgCMT02P+WmR80KICBHttTXxXnfNAGU5gc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )