UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bivY1ftnmNEQ9Zrp67InykEMgoAElgOWhKs5JoQLL1o=' 
WHERE 
  key_id = '55fa4dc51887c2c41ef64ad5d4b95b8ef78ae2d648be3dc4ed2a22ab7f57db27' 
  AND (
    token = 'bivY1ftnmNEQ9Zrp67InykEMgoAElgOWhKs5JoQLL1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )