UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CWBsr6pc7wxIHbMyb2YqJ4IB2MIj0TIdyle0qqdxBw8=' 
WHERE 
  key_id = 'a9a110f19ea28efc9adf4b44a517a12371ebd0fe4563b2fdab1599d391fb4850' 
  AND (
    token = 'CWBsr6pc7wxIHbMyb2YqJ4IB2MIj0TIdyle0qqdxBw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )