UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IR+twgMWg3b9+hi5fghtYNUgEtlwvlQO1MwVs3gA38s=' 
WHERE 
  key_id = 'ff21720a09b63113d2c0caded92777c19bb4babc9fbb80aba8481b5b999fc94e' 
  AND (
    token = 'IR+twgMWg3b9+hi5fghtYNUgEtlwvlQO1MwVs3gA38s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )