UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A8y695308gRLL3VmrXf4XXKGnmZ7jH0aUdPHR+HNbvY=' 
WHERE 
  key_id = '805cf4f7182c7ba26b7ce0848e7db7f9ec2e8191777ce2edbdc4ea4a634fb551' 
  AND (
    token = 'A8y695308gRLL3VmrXf4XXKGnmZ7jH0aUdPHR+HNbvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )