UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8zDQhr5ig8x5b8MZe3ISQgkADqAWiWhKMSdL4BI2tDY=' 
WHERE 
  key_id = 'cf09fa449f4053a98d261dae11fcf4df35d4cff1151f6ccf13e43755f5b6ee16' 
  AND (
    token = '8zDQhr5ig8x5b8MZe3ISQgkADqAWiWhKMSdL4BI2tDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )