UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cWuudDen54h3bqRrm70a2pvSgfvU2EFQ8ilmSnJQVaA=' 
WHERE 
  key_id = '7130e34d05739214f323d301c95785be99eb9e1af35cab4047366a463d63be3a' 
  AND (
    token = 'cWuudDen54h3bqRrm70a2pvSgfvU2EFQ8ilmSnJQVaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )