UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nNX5X/tLjI2hY5f5J7RCepn+a6qrQs64s8K8J7Fmr2g=' 
WHERE 
  key_id = 'a584b67dfbd3aa719698402fcdbb59ecda523164b3a54b1dfe50605f7a494633' 
  AND (
    token = 'nNX5X/tLjI2hY5f5J7RCepn+a6qrQs64s8K8J7Fmr2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )