UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AOoLL9C1Hje+6gaacN0NiLPet09doyEVZPyw4TMAHT8=' 
WHERE 
  key_id = 'a8fb3dfaa75f7f44931360d3d55ab80e1975f791dbf6b64f907cd123779c5d6b' 
  AND (
    token = 'AOoLL9C1Hje+6gaacN0NiLPet09doyEVZPyw4TMAHT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )