UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eNBGpbH3DnyWwVcAEmyAyZBJfSSmxlbE8LP91oaKz5I=' 
WHERE 
  key_id = '3ce67f17976e422746ed2f291ac5301fca62f38d345a427288c72ce5b962df91' 
  AND (
    token = 'eNBGpbH3DnyWwVcAEmyAyZBJfSSmxlbE8LP91oaKz5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )