INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbf8e1344916c3cfc393f9e3d0d53a9de4d7b56afb5c649ef7d036177558c472', 
    'pivxjn5OlcetMnxLSpUuMZv5zlShMvvmqWPlLwT8n3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)