UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rgaof04Ayd9Z5r4oV40ELv8b/QbSQOrZtis5w5C/M5Y=' 
WHERE 
  key_id = '23d411e15d5b72d69bc1b3a41c1ac9336f90f0d7f2f3e5510394e53729d6b28e' 
  AND (
    token = 'Rgaof04Ayd9Z5r4oV40ELv8b/QbSQOrZtis5w5C/M5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )