UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AFc2HLhYyvAwT7JSJGIBGJwopNFUC4PRwH4YNqQRosg=' 
WHERE 
  key_id = 'd0273fab32c0e191a4c953d7b294f5df11bff4b04abc517c3e339c585636954d' 
  AND (
    token = 'AFc2HLhYyvAwT7JSJGIBGJwopNFUC4PRwH4YNqQRosg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )