UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wv7niS6PTiP24kanD8wUjpGCVzMNbNcD95Bwl+Xa9Sk=' 
WHERE 
  key_id = 'd195143efa16adec70a7b9440e42939ce6e65fb871e170cfcd781975ec7ad06c' 
  AND (
    token = 'Wv7niS6PTiP24kanD8wUjpGCVzMNbNcD95Bwl+Xa9Sk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )