UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fQbKBVYl2RpWYsVmo+b/yB9b1UuNumZHGC6RCb/i79Y=' 
WHERE 
  key_id = '5b2e5f2b7a66eb52ed9b268fe726ae997d3215a9045a2a27538fbfcbab0ec073' 
  AND (
    token = 'fQbKBVYl2RpWYsVmo+b/yB9b1UuNumZHGC6RCb/i79Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )