UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UJNHCgZN9fZzHayafJHA7jDuEb/E9O0OIbFn3JW21H4=' 
WHERE 
  key_id = '9fb3c956e0ae0dc0cea6e199c21dc7042f961e5d7bf8083f88c782be99755325' 
  AND (
    token = 'UJNHCgZN9fZzHayafJHA7jDuEb/E9O0OIbFn3JW21H4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )