UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AbEtqvxnptC4T80X/9hZT8OHvaPCNqa7ub+YxpL8fNY=' 
WHERE 
  key_id = '14a4249f2efb6bb7a66fa3244fb2b982c70e7ab177af889fbac9b91d411be86a' 
  AND (
    token = 'AbEtqvxnptC4T80X/9hZT8OHvaPCNqa7ub+YxpL8fNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )