UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XZ6HgUwOw1R++Bxj/5AGlU1VrDkU3AYW78vAmBw7ESs=' 
WHERE 
  key_id = '1cb9cbad05e05a7829de582c94a83e477ee1fa369ff2a6a1a8d5b548b18ff3e3' 
  AND (
    token = 'XZ6HgUwOw1R++Bxj/5AGlU1VrDkU3AYW78vAmBw7ESs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )