UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iLasO6jY6699UTle0GF0iKOUVFfEib3OIHWElCIcyD4=' 
WHERE 
  key_id = '4b13480861e7486eb785cbcb6663e33e250bf0d40140ef0a41fee5310af2ddad' 
  AND (
    token = 'iLasO6jY6699UTle0GF0iKOUVFfEib3OIHWElCIcyD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )