UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ch1RfkpDNH39DJTp8aCryrDcnT+aoD1sLGEfTfq/YX4=' 
WHERE 
  key_id = '9bcb33dd864ce84955f4b7c9e9f897709c854c3057238ee3b3d8988f44d12156' 
  AND (
    token = 'ch1RfkpDNH39DJTp8aCryrDcnT+aoD1sLGEfTfq/YX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )