UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D1vWkZSESy5PRPhIpnI1uGFAwdeTUnwzZLa/a/YXCtU=' 
WHERE 
  key_id = '83c322350772988458927a832898170c576a099652dc1bf8115c6c5a274b17e8' 
  AND (
    token = 'D1vWkZSESy5PRPhIpnI1uGFAwdeTUnwzZLa/a/YXCtU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )