UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'btJBwFFLauovTxuoVR/57xs4maJAzLDlGNArGm2s0WA=' 
WHERE 
  key_id = 'f28f2718c1590e8c11c8e9eff34606c872eecf539659d976fb8884b265680ce5' 
  AND (
    token = 'btJBwFFLauovTxuoVR/57xs4maJAzLDlGNArGm2s0WA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )