UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8/0etJ0Ewm861bFTIb3yq/9mU7SwOTddcoUFcDrMjeM=' 
WHERE 
  key_id = 'bc30d7cccd7f0efd0af264f5b0cef13f6ddcf864ceca23c43a760913ea9e06e0' 
  AND (
    token = '8/0etJ0Ewm861bFTIb3yq/9mU7SwOTddcoUFcDrMjeM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )