UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jTYh2QIkKIy5Yb/5rrYU2BpYmh6dvCFDt3FF7gYgeqU=' 
WHERE 
  key_id = '23a02f2726b32b07415ec214edb70bc5a9ec213fc73092d461755b461a9625b4' 
  AND (
    token = 'jTYh2QIkKIy5Yb/5rrYU2BpYmh6dvCFDt3FF7gYgeqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021