UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HzOvWNvPDqFm5P357e+YO68i3HuubcLiFWNABGnh7nA=' 
WHERE 
  key_id = 'dd3c52e0104b97768f27385e103e5528430a3764b681902f910334a7c9a2b6f4' 
  AND (
    token = 'HzOvWNvPDqFm5P357e+YO68i3HuubcLiFWNABGnh7nA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )