UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kImRU6LrN5xCQTY2LL4U8Uk2LozwPUXuep5by3nhjO4=' 
WHERE 
  key_id = 'ac20647d1b273c6d707e6adc66a36b1ea3b85b5c3b729504ccef2e7f429e21fc' 
  AND (
    token = 'kImRU6LrN5xCQTY2LL4U8Uk2LozwPUXuep5by3nhjO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )