UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1CGc13Sy6Jtiltack4drDm6lz8yhXjP2ZMhNlH8JouE=' 
WHERE 
  key_id = 'e7afae253d81554f22ca6074982b7a62f27e3e375fccbc15ae23928710dfe0eb' 
  AND (
    token = '1CGc13Sy6Jtiltack4drDm6lz8yhXjP2ZMhNlH8JouE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )