UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fkeEYj/2ucyqFLm8enysMv+++5Ns0T2gI4hAt/+qP94=' 
WHERE 
  key_id = 'efcd0a52f84d6ccecb207172a98b4f13338aaf5f79c68e259c567b3744375d5c' 
  AND (
    token = 'fkeEYj/2ucyqFLm8enysMv+++5Ns0T2gI4hAt/+qP94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )