UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yo54LkUoZcTdz9f0pNk5QUuyRcZOkrRPjIu3DqpMiRA=' 
WHERE 
  key_id = '9fb85c82610985a102f0154894dead079076d93bd4fe8b547e3f7e4975e6d34e' 
  AND (
    token = 'yo54LkUoZcTdz9f0pNk5QUuyRcZOkrRPjIu3DqpMiRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )