UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oM8ACRTIyCCtOsCEGyQ/k4uXEaGEkDu67y3AgOH3dyg=' 
WHERE 
  key_id = 'e1ec669a77d4df4b1f15d9909a982fc7d2fcf90dfd5a1733e609ba5e0ee9bc19' 
  AND (
    token = 'oM8ACRTIyCCtOsCEGyQ/k4uXEaGEkDu67y3AgOH3dyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )