UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VeRnPOIBKivrZmxoWT4ZGTwn4eRuAxaILC/ZXyQ3uMk=' 
WHERE 
  key_id = '8f654b6deee257d9ba8bc70ed3411220cb3b0dced6b71a17fef9d11812e45b74' 
  AND (
    token = 'VeRnPOIBKivrZmxoWT4ZGTwn4eRuAxaILC/ZXyQ3uMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )