UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bz7fnMhe2A8GVocs0bo8YQw/AH/OBaLHC0AQ27UmJk0=' 
WHERE 
  key_id = '63fe9f1d03faa8d5907edf3146e5a3fd76fd87f85becd6e22bff42f47665e908' 
  AND (
    token = 'Bz7fnMhe2A8GVocs0bo8YQw/AH/OBaLHC0AQ27UmJk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )