UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JVK+OiC03WICPMKSzVVQ0pJNPjpuibbuk5lEV/GXcg0=' 
WHERE 
  key_id = 'ee673d598bee41d5257c597190aef445163e46ce143e0a104f68d39935e64617' 
  AND (
    token = 'JVK+OiC03WICPMKSzVVQ0pJNPjpuibbuk5lEV/GXcg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )