UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UHq0+RGZ6KTPlgEr4yWIh1Lcn3CLDOjR9TKRVXpBdqg=' 
WHERE 
  key_id = '3fd6f90d0129e39c03039a4437cab4410a942b2c3153b3bfbbec0f3a882c0e3e' 
  AND (
    token = 'UHq0+RGZ6KTPlgEr4yWIh1Lcn3CLDOjR9TKRVXpBdqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )