UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HwT4eoKJNDzN0p35pGkeROUYoYkaYpkVfIXZ3w427dA=' 
WHERE 
  key_id = 'be04ac2bd614059b2d99d96a696d18e0c572591ee61c216d11489b13330d19cb' 
  AND (
    token = 'HwT4eoKJNDzN0p35pGkeROUYoYkaYpkVfIXZ3w427dA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )