UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 300, 
  token = 'LBPwwbqmQ/BUt2iwqosoQMgW0Sxr3ZWeiwYtN+QhRRM=' 
WHERE 
  key_id = 'f363ca13c8e4f4336180670668cd3ddff6ddf0ff522eaca17b098f88c168f0ff' 
  AND (
    token = 'LBPwwbqmQ/BUt2iwqosoQMgW0Sxr3ZWeiwYtN+QhRRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )