UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ALNjRs/Vl5tFIOpcqbZU8wVejxT1vtSMXtoD7TnslQ8=' 
WHERE 
  key_id = '53b87f2ee1d7b83156a7faeda22d0cdf49e2b45815b66e0d16b4278cb8e95a56' 
  AND (
    token = 'ALNjRs/Vl5tFIOpcqbZU8wVejxT1vtSMXtoD7TnslQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )