UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4cYmdfM32gwyepJ2lVJFpj6YywaosbWZCgT+xU6Lsd4=' 
WHERE 
  key_id = '8abe7581164613da87794fe0b6713f943df86fe3c8e9deb73ddf1d1ee44f66db' 
  AND (
    token = '4cYmdfM32gwyepJ2lVJFpj6YywaosbWZCgT+xU6Lsd4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00040