UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eG8no3F92vC4Z6Tq9gRnsD60mXStFWAIwf5FDHiOq4E=' 
WHERE 
  key_id = '80c81f3f5b4f94630f8b29ace60379b7f20013c9fc5a19dd97c911cf9789c109' 
  AND (
    token = 'eG8no3F92vC4Z6Tq9gRnsD60mXStFWAIwf5FDHiOq4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )