UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gM2A1uYBzhHK5mEQ2XqdkwTeNrs2ZaI9KGMUKpfAsfU=' 
WHERE 
  key_id = '8fdb14622595e32b544e7715fefb1b81322aab91de7818ab90b4be1de1b1fdee' 
  AND (
    token = 'gM2A1uYBzhHK5mEQ2XqdkwTeNrs2ZaI9KGMUKpfAsfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )