INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8360284b46669cd057289269181d02df3514201b5bccea9f13e9757781bdf52e', 
    'Tw4OBzzEt6hWBGZOgY/Lv52wqmqfFLlDG8JBwLI7B74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)