UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BmrIypo2cpsc61SolxVxV7PfNWNmGnxqZVoMcPAA0oU=' 
WHERE 
  key_id = 'dce9b7e3e00f33ba3785ea1fe82c2d2dedbf48e7930912a9b4a311193917f31a' 
  AND (
    token = 'BmrIypo2cpsc61SolxVxV7PfNWNmGnxqZVoMcPAA0oU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )