UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BrMdkauS1ZMjPi+EYxvIEitmGI/gw+NpgHI1Ufe069s=' 
WHERE 
  key_id = '0def0c9fc50c4a8c4ff2ebb7a34c7ddfdc0e2611db90f76722835f2e0b324b6c' 
  AND (
    token = 'BrMdkauS1ZMjPi+EYxvIEitmGI/gw+NpgHI1Ufe069s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034