UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BnOEumvLADrrJIr7Xtz5MF9rD3iNgG9d+B8KdUf5RQM=' 
WHERE 
  key_id = '737560e499c55441bd8a50d7e27617fec9c528b661071708443ef1fdd8bd3d58' 
  AND (
    token = 'BnOEumvLADrrJIr7Xtz5MF9rD3iNgG9d+B8KdUf5RQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )