UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CdCbry/vMp0N/z6gvDP6BdYE8TQS8lb9O+ONc+W8gjM=' 
WHERE 
  key_id = 'c9439e76b87b5598bbe7417c423461af10c6a0d1dde4dbc5626678692b710143' 
  AND (
    token = 'CdCbry/vMp0N/z6gvDP6BdYE8TQS8lb9O+ONc+W8gjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )