UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NFS/D3WubhTSeewrZtwdscUecpf0Trhzh9lN0QC2M9k=' 
WHERE 
  key_id = 'e863fac8e242224e0cedf8c9236b7e63100b2e0f680340069b29e2e6608e8f0b' 
  AND (
    token = 'NFS/D3WubhTSeewrZtwdscUecpf0Trhzh9lN0QC2M9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )