UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KZO1VnbWPgpHJJD1Ml7movmSDGO2pcecottx2N0pkMI=' 
WHERE 
  key_id = '7360e92b602190ab471df2ee8e848fb62c4ad78fbb9339bb4ec47137d3ffc2f7' 
  AND (
    token = 'KZO1VnbWPgpHJJD1Ml7movmSDGO2pcecottx2N0pkMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )