UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AxpUAX0we0WXVAqrhn3OhwirnyzXe1OdAA2l33RLBFM=' 
WHERE 
  key_id = '0266b47f4ad44d9fb2a990c85621148737437adf1866ae0b6e968ed0464aa39a' 
  AND (
    token = 'AxpUAX0we0WXVAqrhn3OhwirnyzXe1OdAA2l33RLBFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )