UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+BbueOF+EsNLLA96ZqSS49S9NnBtmScrzHzbfcLiY18=' 
WHERE 
  key_id = 'd2931d322bc2c8db2ac920122145719ccc5ee1a06433487d9d031e7482b38b9b' 
  AND (
    token = '+BbueOF+EsNLLA96ZqSS49S9NnBtmScrzHzbfcLiY18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )