UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AoMGTmzKGHFtTlT4Myczb94rYvlxPhc6K8OcYw8bXso=' 
WHERE 
  key_id = '394d06ef705fa8ad0206cc2f43dc465a201ad10d9c8654d1484a16e5d3174f5c' 
  AND (
    token = 'AoMGTmzKGHFtTlT4Myczb94rYvlxPhc6K8OcYw8bXso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )