UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1SDOvicz2LbfnJdG4bjYVsgSPE9iQvaAcX4KvqbOoew=' 
WHERE 
  key_id = '14640185d6318993847436ae846439fb9c65074889d2e11a7711801cf29ff498' 
  AND (
    token = '1SDOvicz2LbfnJdG4bjYVsgSPE9iQvaAcX4KvqbOoew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )