UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BkE6yU72AmF6KDE0OlL6PbYOCyuneVMm8YjS89LHqNE=' 
WHERE 
  key_id = '03ae87859df455d3255a8a60f0368b1a3dba6ce1f06e369d27fdca64bf921f38' 
  AND (
    token = 'BkE6yU72AmF6KDE0OlL6PbYOCyuneVMm8YjS89LHqNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )