UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MkKxcPy404KSJFH/RXrvmEVTTylbOLuREJb71uwO7yw=' 
WHERE 
  key_id = '60e3582cad76bd94a6541e522f1778e228f35b3333f19d6475b90cdf6e1811d7' 
  AND (
    token = 'MkKxcPy404KSJFH/RXrvmEVTTylbOLuREJb71uwO7yw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )