UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q2WNW19DrIiUnvlzxMnqy0pHY/6F+YbCB0qSWW8COdk=' 
WHERE 
  key_id = '575ba1f018b8de3ec033b3a4b8fba7ee65234865a29d85df9a13382ce1ee4bab' 
  AND (
    token = 'q2WNW19DrIiUnvlzxMnqy0pHY/6F+YbCB0qSWW8COdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )