UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HrmGeTdCDzBlZ7ZqO2UDEOxK3TpMeup0Duxm6vt4GVY=' 
WHERE 
  key_id = '197a52e4facc506e93fb23614df277be599ca99b7897363f2ed9bada26ee85ec' 
  AND (
    token = 'HrmGeTdCDzBlZ7ZqO2UDEOxK3TpMeup0Duxm6vt4GVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )