UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BfSDuLMgF4gVukvVG3khQBdo99JsrBOtnePz8GZgHu8=' 
WHERE 
  key_id = 'efc2f79056949d34b128229ec117150c43857797c3d5c157d9ff362ac1650406' 
  AND (
    token = 'BfSDuLMgF4gVukvVG3khQBdo99JsrBOtnePz8GZgHu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )