INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9ecc4e30a9b6f4f6779918f44d867d9befe5fc1dda81fdeb3bfd256cccb9c86', 
    '/1Ugf8964ODSWaBzSNoG+51EJgWM+Dux23DlPlKRxVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)