UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M32hlUV6MTTQhfH7z+OoszlyB7MKR+HAVIg/y4t2hG0=' 
WHERE 
  key_id = '972a63d22db94e99e5c18d0faafd91549e4ef94f1dd745348f3075346bd278cd' 
  AND (
    token = 'M32hlUV6MTTQhfH7z+OoszlyB7MKR+HAVIg/y4t2hG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )