UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sqZPnG0Bl2b5w7oieB3KUXofV+AK03VT6cDeGmSMfsY=' 
WHERE 
  key_id = '2e2a3053965a6f9a2bc2ea5efc6ad00c378fc4b7cb51bd4926a32cd48811e522' 
  AND (
    token = 'sqZPnG0Bl2b5w7oieB3KUXofV+AK03VT6cDeGmSMfsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )