UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mhkjlA/lU0gLSy77+HuWbS+DWCW5BxGkXnSH1m5rkvY=' 
WHERE 
  key_id = 'ea47533415e7fbb7616d7b12426a4699d8fc46bff7353ee193372c99c2acee5c' 
  AND (
    token = 'mhkjlA/lU0gLSy77+HuWbS+DWCW5BxGkXnSH1m5rkvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )