UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8UpwOWAtARSnl0cG7GNYHOanDRQuZSCTTgMeKiWQcvI=' 
WHERE 
  key_id = '4a32b170430e171d5af37370d235ca14307d38b07a5b49256baeab3914003baf' 
  AND (
    token = '8UpwOWAtARSnl0cG7GNYHOanDRQuZSCTTgMeKiWQcvI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )