UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DJageKYRlNFjeNFrKxXA7GSH1NjpE+tZOkKm61fS868=' 
WHERE 
  key_id = '528e49ef45d0d59d8842569b6f32a36560cf7a47b75988141f0e0b14c5fbe1b6' 
  AND (
    token = 'DJageKYRlNFjeNFrKxXA7GSH1NjpE+tZOkKm61fS868=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )