INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a645e3807cd0a89a3ad05bd4265763a6dde6c38efa432327cfb9206e583a0db4', 
    'gVF2yS2VsPxIO0I1R3kQ/ZrlUmf8zCqSWNtt65D3eFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)