UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wk8FHIKsWg0FotqkIG4Cmi6ss+523G1geOMBmZwVCDQ=' 
WHERE 
  key_id = '3d2514de34e282139569866f16ef80c8447d44e335da7e8f2b24a6f94fabc4a3' 
  AND (
    token = 'Wk8FHIKsWg0FotqkIG4Cmi6ss+523G1geOMBmZwVCDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )