UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ByvRv70gZXFK1+L4gzStXBfvMcWuNuloeAP69EW1Dgo=' 
WHERE 
  key_id = '2cd6f15edb63c9f2369d3610d953a4925bf1bf3792a627122e3502ab9c48cb1c' 
  AND (
    token = 'ByvRv70gZXFK1+L4gzStXBfvMcWuNuloeAP69EW1Dgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )