UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uf3TnowG6paun4qgBLx+hejwP9bKp5yRB9rTB+jcRio=' 
WHERE 
  key_id = 'e718496435b0fca39516330c8aa26eccac9c83d96702160f44aefff38943b522' 
  AND (
    token = 'Uf3TnowG6paun4qgBLx+hejwP9bKp5yRB9rTB+jcRio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )