UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+2kY1qkmYHAk/EeftggYklbyPJvOKx7j/PfgQnUn6dU=' 
WHERE 
  key_id = '213eb88c06b724eacda72a1f377c5f1d9f30de28d888bcc0510aeebdaaa8e773' 
  AND (
    token = '+2kY1qkmYHAk/EeftggYklbyPJvOKx7j/PfgQnUn6dU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00040