UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AB+dlitZmmN4Cm6p+j2qoJpnIaD7APvk9DjDMhWcE+4=' 
WHERE 
  key_id = '659740ed5c3967179d6cb229d80b430495be3ddd220d81c589fedae6b9a6bdd5' 
  AND (
    token = 'AB+dlitZmmN4Cm6p+j2qoJpnIaD7APvk9DjDMhWcE+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )