UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZJ1PhmAtIE8hqYZhdZdn9dvGOgOXa9WHDuCsChgA7Ug=' 
WHERE 
  key_id = 'df3a5e6333b6f44ab15262d6d1966b53baabf4751ee0b92b79fa802508088dbb' 
  AND (
    token = 'ZJ1PhmAtIE8hqYZhdZdn9dvGOgOXa9WHDuCsChgA7Ug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )