UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hf58PqzXZ8NF5nro+SHkq9FuIIUjgp7oM8fHfpZVTy8=' 
WHERE 
  key_id = 'd6fc05398fea57ccf2d768dcc87b0825bf593f42358806beb9c2490f531d4715' 
  AND (
    token = 'Hf58PqzXZ8NF5nro+SHkq9FuIIUjgp7oM8fHfpZVTy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )