UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TPPyy32cC0Ensma0xtQfBkNhJ+G9ahZiLtqiSLX3QCE=' 
WHERE 
  key_id = '36c0b6e6e28fa829eb143f9404a97e97954a01fce214481e809aa189caa2dbf8' 
  AND (
    token = 'TPPyy32cC0Ensma0xtQfBkNhJ+G9ahZiLtqiSLX3QCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )