UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XGxCjwVFSmOQ7PNjNc/pn8N4dEGP5CIPVY8JIdQAi60=' 
WHERE 
  key_id = 'beb9aba3da28ef528b20311c7ed565efd940372260407128c0c1e8ad82d5839a' 
  AND (
    token = 'XGxCjwVFSmOQ7PNjNc/pn8N4dEGP5CIPVY8JIdQAi60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )