UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tb3aNwjhMbnl0ddfheu9rKQLWBbv7k7jBxeEMiMnuqQ=' 
WHERE 
  key_id = 'daf18d3eba0002b25d971375a68d6a03da238e0d04ed60e472eff7f203bba9d3' 
  AND (
    token = 'tb3aNwjhMbnl0ddfheu9rKQLWBbv7k7jBxeEMiMnuqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )