UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R2E0meUPwxUJEnkGMsyykmx5N/HZeP8Sg/UkxoAhZkA=' 
WHERE 
  key_id = 'bb87fb42cdd14335cd8c92fbcd1aaf137b79766a8988efe72c0f19ed58ae5020' 
  AND (
    token = 'R2E0meUPwxUJEnkGMsyykmx5N/HZeP8Sg/UkxoAhZkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )