UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BGz1GR65GtoUPqgDA8XXqODs3va1lvdxY12Hjtw81EE=' 
WHERE 
  key_id = 'b1f0f26655d17a17d0179b1a00f4652f9416ea5ddbc34b7719f0227a46c62083' 
  AND (
    token = 'BGz1GR65GtoUPqgDA8XXqODs3va1lvdxY12Hjtw81EE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )