UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bEYmfKPUxntdPyDWXyGhPMaw4RkC8wAduHkoqswePLw=' 
WHERE 
  key_id = 'd04c2d4dd988deed9ece4fc16696b059d111f439e4b05e661057903ccfe460c6' 
  AND (
    token = 'bEYmfKPUxntdPyDWXyGhPMaw4RkC8wAduHkoqswePLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )