UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NRx1wcgVl8kkYxrjIsrKwI8VGr5Z3TsYRDEJ1dlgyLk=' 
WHERE 
  key_id = 'a0322f090e5864498b008c4086f8db993e3119871c9696ccdda706a9e57d9de6' 
  AND (
    token = 'NRx1wcgVl8kkYxrjIsrKwI8VGr5Z3TsYRDEJ1dlgyLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )