UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pO1gpIDBCRCtpWVSQVCrwSNRLpqLu+Npqs+bWVKEh/g=' 
WHERE 
  key_id = '1bc772fc14db4e7a9fa891852f3dafe1d944d1505519a28acf67bac8722a248d' 
  AND (
    token = 'pO1gpIDBCRCtpWVSQVCrwSNRLpqLu+Npqs+bWVKEh/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )