UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Mj8zJL+w33S9hHYxXvXuRrVl57g3WpOcxSByiw5R8A=' 
WHERE 
  key_id = 'b1bfcdc9642fd068f82ae414919168caf68bae7658068060909c7421e5bb637e' 
  AND (
    token = '7Mj8zJL+w33S9hHYxXvXuRrVl57g3WpOcxSByiw5R8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )