UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5+zzy+mBOh7/GeWxiptZ+mfIFZyh8g6hj+W76HQdz5A=' 
WHERE 
  key_id = '2588787a5de2ed5af2492871a56f7b0a623ebbffec4c54d81a4fd896981e7a87' 
  AND (
    token = '5+zzy+mBOh7/GeWxiptZ+mfIFZyh8g6hj+W76HQdz5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )