UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't69qAg06SB92Z4jcwDhlnWRRkYydo1GgVUhZDWq8D7g=' 
WHERE 
  key_id = 'bf5296151ffeba9d4070b8f73e89492211defc6918dd62199f5c5ba6ba1c5071' 
  AND (
    token = 't69qAg06SB92Z4jcwDhlnWRRkYydo1GgVUhZDWq8D7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )