UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '439vA/+jNSR+Wg2xiClOpB8LtkRv+LDVhHpf9w+dyEo=' 
WHERE 
  key_id = 'cd7ec667ea42572bb0407a616f822edbf40bba9e8a8ba13a95fdd7f441fbfb92' 
  AND (
    token = '439vA/+jNSR+Wg2xiClOpB8LtkRv+LDVhHpf9w+dyEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )