UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z3+ZmwlZY9O4jDywdtabrWBvCz+H0G1sZSGOUe/U8n4=' 
WHERE 
  key_id = '7e5ee57733712deceae2e5f4ccdf832cd2d3dabe1ce10908de2cdfe8bc2f335c' 
  AND (
    token = 'Z3+ZmwlZY9O4jDywdtabrWBvCz+H0G1sZSGOUe/U8n4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )