UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vserk3BMukDHbcZ1Hf4l1KnQH8aH7TUiS6arxWT1qSA=' 
WHERE 
  key_id = 'c7cc2e6b1403bb1d2dff5c6bfe81f5c920d297c29bb1ca840ad2b81ff22558a4' 
  AND (
    token = 'vserk3BMukDHbcZ1Hf4l1KnQH8aH7TUiS6arxWT1qSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )