UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fnfD134MSoskuj/v/aUzEOGxzuX0qlaz9F/A8qId6sk=' 
WHERE 
  key_id = 'a26913318492551fea4592f8b9d9e14eced1758e315e655e058ebece02e15ec3' 
  AND (
    token = 'fnfD134MSoskuj/v/aUzEOGxzuX0qlaz9F/A8qId6sk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )