UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '27D2IIU2mLgeY6CR0L5xpXKCLhSGC9b5h18ACn1LfUc=' 
WHERE 
  key_id = 'b9aad706579abc29e51ac14570e42f74d65f2ef32a08f285f2177413036eb801' 
  AND (
    token = '27D2IIU2mLgeY6CR0L5xpXKCLhSGC9b5h18ACn1LfUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )