UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f5fAUMiJ9Erq9+X/cdN2PzYB59Imk8ZCsM5xE3Hx60Y=' 
WHERE 
  key_id = 'ed84b2c7e84939c10f047aa0878b14558bb10a81326816b023423d270138a4e7' 
  AND (
    token = 'f5fAUMiJ9Erq9+X/cdN2PzYB59Imk8ZCsM5xE3Hx60Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )