UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TUUL1ou2oDXnoPXYbvMqoVHvv+e6SyAwh8VD+xJtCmQ=' 
WHERE 
  key_id = 'a476496112c02ba8488059274e2b8e4cdd0008c463f9dec279296317f3a5d33e' 
  AND (
    token = 'TUUL1ou2oDXnoPXYbvMqoVHvv+e6SyAwh8VD+xJtCmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )