UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QtYcsBApX4LLTds7HoKriKeRWn+5YDqDwPAbeRjtS6A=' 
WHERE 
  key_id = '86183db8161b5d0aba1b018f0877817636eaa99577f976af2ee78897aad787af' 
  AND (
    token = 'QtYcsBApX4LLTds7HoKriKeRWn+5YDqDwPAbeRjtS6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )