UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fiT5O+3VoMHVxZSH2MrtEmnBDVJ+EtgUc6jucoRjec8=' 
WHERE 
  key_id = '823224681adf0243c98cab6c386e2cb099f8b484c31aa684eef5b2ae906c2b9c' 
  AND (
    token = 'fiT5O+3VoMHVxZSH2MrtEmnBDVJ+EtgUc6jucoRjec8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )