UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'akNZH9+B0Vgt9doB36hJ4VLI3D/3aIXrpOuDmeF3DiQ=' 
WHERE 
  key_id = '3c64ea659c1e766a93173cecdead7c274c07766cf48c702a7bcb57c1f790c7c7' 
  AND (
    token = 'akNZH9+B0Vgt9doB36hJ4VLI3D/3aIXrpOuDmeF3DiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )