UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sRTHKZHtMjRf3KxkyJZTf2tTaG78LV+QE/jLk+ZGH/c=' 
WHERE 
  key_id = 'e69b235aaf7050a29eb92e695560b490d0701fdca3fa53edca9602bd1dbb23d9' 
  AND (
    token = 'sRTHKZHtMjRf3KxkyJZTf2tTaG78LV+QE/jLk+ZGH/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )