UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '16KVZwEZ2eCkRs3UXQYpoSnCb5kwH0MNOYE0VsdmW3E=' 
WHERE 
  key_id = 'dd2e1af48943dc74156bfdc97d897cba6558c0ac8a19b4f41e3bcea77a4022a2' 
  AND (
    token = '16KVZwEZ2eCkRs3UXQYpoSnCb5kwH0MNOYE0VsdmW3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )