UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vjry8MmASZ5zV80+XIUvNKyPwjpAI5ZgSiG2UTkACGo=' 
WHERE 
  key_id = '0dff9b7213aa7782bdcb34696d9d82c93c5134e146fe48678b639166ff2e6e3c' 
  AND (
    token = 'vjry8MmASZ5zV80+XIUvNKyPwjpAI5ZgSiG2UTkACGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )