UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cSvU8G2QhXAzda+6D2sozWe+l8nJWdS3CctUPsWy/sM=' 
WHERE 
  key_id = '001f732ed86a5fd10482cd07047a4fae461e9c64b4e575bb407a63ef8b297ad6' 
  AND (
    token = 'cSvU8G2QhXAzda+6D2sozWe+l8nJWdS3CctUPsWy/sM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )