UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LoWTyI6vJxbZtPbyJjuU0gwgZjLlhTj0f5DXPOJEPzw=' 
WHERE 
  key_id = 'dd19fd7dbed80dbf2118e89be57a5cf7c80348a84c371c54ac85df801e312525' 
  AND (
    token = 'LoWTyI6vJxbZtPbyJjuU0gwgZjLlhTj0f5DXPOJEPzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )