UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3W1qCiGAq0izyoj97kR7RVfIN5CX6eVui/Dpa8pLO/I=' 
WHERE 
  key_id = 'f787634dfca77cf11fdb35828ef6cbdedc122ef78e9531604b15e5a83581e2ac' 
  AND (
    token = '3W1qCiGAq0izyoj97kR7RVfIN5CX6eVui/Dpa8pLO/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )