UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iAjAOL+Tg3lHX4ba0AVzkmvQyFoDDhDZHd7JlZ7gAis=' 
WHERE 
  key_id = '0d94064130f6a091b1573600bc0ef8e2917ae0d12ebe761336f9af25f068afae' 
  AND (
    token = 'iAjAOL+Tg3lHX4ba0AVzkmvQyFoDDhDZHd7JlZ7gAis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )