UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KdSROajBp9qaiJVIPZeLmfXvrtTjVG4QTWG9QvNgfrc=' 
WHERE 
  key_id = 'd58d19d5752b61de597962c227d58cd7c947be471b35411ef364a6cfd0a9d4e3' 
  AND (
    token = 'KdSROajBp9qaiJVIPZeLmfXvrtTjVG4QTWG9QvNgfrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )