UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'loP6v+IGE/MfLyqKH/L9JI2rb24n/8F6+K9fsTk0eu4=' 
WHERE 
  key_id = 'a896c5cc732abfe215a79a1e36f7ef501254c7f25615ef2563ab781fec6979e1' 
  AND (
    token = 'loP6v+IGE/MfLyqKH/L9JI2rb24n/8F6+K9fsTk0eu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )