UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6MOmOcS/29esv9kj/Or/ovSjxcxXPE4JvOGZTBg+iCw=' 
WHERE 
  key_id = '267323f867feb723f4fa055cd0f65d43bb0f528f14a1a7c3e6ae9990f56922a6' 
  AND (
    token = '6MOmOcS/29esv9kj/Or/ovSjxcxXPE4JvOGZTBg+iCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )