UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/wNXWzzqRTVU6C5EGY5shwcjzAj/ClvtdgQI1gLsRSI=' 
WHERE 
  key_id = 'bcd17a463828c9aa38f49acceb661d9952be68a2f14d49be983389e8cfcf6c74' 
  AND (
    token = '/wNXWzzqRTVU6C5EGY5shwcjzAj/ClvtdgQI1gLsRSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )