UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jznlurto0U6tTMFYdDERTgMO1Sde5GETrWsxPBycJ5g=' 
WHERE 
  key_id = '0912ad7becc77787858fc51becc5986429e15e2f497c2214b3d06213898d0a6a' 
  AND (
    token = 'jznlurto0U6tTMFYdDERTgMO1Sde5GETrWsxPBycJ5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )