INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c247aa254abd17a4e84b2a0aede1d6bfe0c7685fc29db7215d4f329b8e4e852', 
    'uiNTDFySNYeP8Vt1GWhQ0AANWlXWe9Pm1/RSShxkyYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)