UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BYZ5XyLjTiIuScZWNzm2VyDPYjq51DsjS8EvT8MypAw=' 
WHERE 
  key_id = 'cd0738cc7c7a5b3472f8fa41d2b09b7ba2ce61e513c26c2d273c0536bf6c19f6' 
  AND (
    token = 'BYZ5XyLjTiIuScZWNzm2VyDPYjq51DsjS8EvT8MypAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )