UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gGChIjQ7IMkEwlvQplRsP68t+WA2yrHa+JiQixrlpos=' 
WHERE 
  key_id = '9c4323bd94a37c1d964960debf447b410d5e87343c0737774ce0376bd538c056' 
  AND (
    token = 'gGChIjQ7IMkEwlvQplRsP68t+WA2yrHa+JiQixrlpos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )