UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QlNXc5BRrZ89uZhtS++3L86cY9hU37Y4ep0qAvarL6k=' 
WHERE 
  key_id = '5148040e9db5062afe02ad5aacac491b22268141dff261d33fa90c8c8843efeb' 
  AND (
    token = 'QlNXc5BRrZ89uZhtS++3L86cY9hU37Y4ep0qAvarL6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )