UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '48QiMIKmwSjgrc9gTy+lp0RFXYjVZrvx9Wtht9nXh9s=' 
WHERE 
  key_id = 'd670d3ab12b7584feaaed1d846f71f805a022fbed23e8f87673986253a887e15' 
  AND (
    token = '48QiMIKmwSjgrc9gTy+lp0RFXYjVZrvx9Wtht9nXh9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )