UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2dIZOwmz4dUYdAuiivbMxwzhHiMYbStM8B+PIOYb2tA=' 
WHERE 
  key_id = '2cd383815dabce1e416201698ea36110d3bf6f02d4876259d427e65111e535cd' 
  AND (
    token = '2dIZOwmz4dUYdAuiivbMxwzhHiMYbStM8B+PIOYb2tA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )