UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GnpPEKDZiivft0V0R6jjwPH3bOZuVP73pDxj3tvLvUw=' 
WHERE 
  key_id = '822b239725f5e117b6feda7845b0d0c337a8eba8e29c642fb83aafb6483691d4' 
  AND (
    token = 'GnpPEKDZiivft0V0R6jjwPH3bOZuVP73pDxj3tvLvUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )