UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9D7Q2YRacIYbQcg0qYA6oMv5cNL24oHcQ26u6ImnDuU=' 
WHERE 
  key_id = 'bde8b3583985f6861aab3657649e58f373809cbdc09aa4475e688797e17bb0a1' 
  AND (
    token = '9D7Q2YRacIYbQcg0qYA6oMv5cNL24oHcQ26u6ImnDuU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )