UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5kl0V3pnxN6WggKSjfICAmyjHTWLsjaJkVE3+CfDfXI=' 
WHERE 
  key_id = '95a0327cbcd3c0c58445cc58bf2f5ff235d73dfaef5daffddda7eb02c665bb59' 
  AND (
    token = '5kl0V3pnxN6WggKSjfICAmyjHTWLsjaJkVE3+CfDfXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )