UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TSp2kk1zjeVLQKkDns+FkLgSiiqe27HCh8n3ZRnizws=' 
WHERE 
  key_id = '2a5732301eeff69bc70d6e7e8277bed485e6b65ec290e4a1dbae605bef01061f' 
  AND (
    token = 'TSp2kk1zjeVLQKkDns+FkLgSiiqe27HCh8n3ZRnizws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )