UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dgNHa+SnF+h/2yJZavM6ZwUptBrGIgd4NebuZIpdSLs=' 
WHERE 
  key_id = 'c10b27f42fa4e7047f1fdf39316f1fd80017f546e55bb225d30890be51f4ce1c' 
  AND (
    token = 'dgNHa+SnF+h/2yJZavM6ZwUptBrGIgd4NebuZIpdSLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )