UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vqNN8XyhBdCxU0AkeXCzhlKq4+DgwqG4OI1DgHtVZQ8=' 
WHERE 
  key_id = '31c124c123d8f9f5d428148a4972dbf9f6ef149292c74a03a536b0f69036a317' 
  AND (
    token = 'vqNN8XyhBdCxU0AkeXCzhlKq4+DgwqG4OI1DgHtVZQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )