UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QmG9xVOlsdiQNTuXRY7HTDf6b1nir7YNgvk9QLIw01k=' 
WHERE 
  key_id = '113b9a7c25e86e178b08be94b752aa4b10bf28d9fcf9d762987ce3c9afb648ec' 
  AND (
    token = 'QmG9xVOlsdiQNTuXRY7HTDf6b1nir7YNgvk9QLIw01k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )