UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tQrnpwYt3TpzmqNMuLHq0LQjmeba1JXf1nlW4brsiRg=' 
WHERE 
  key_id = '2e29056265611f9a63da6d72f1cca9fa6ea1d69052562c1bd45aecce6d3250ba' 
  AND (
    token = 'tQrnpwYt3TpzmqNMuLHq0LQjmeba1JXf1nlW4brsiRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )