INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4a3646ee49b176a31826c9a9a1a565eafe0e4ee6ce52a9cb6acd29add9afe2d', 
    '32IZQ93i9NgZDOfPDU3QNe1hV5jmYKMtGsHUZG22Ig0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)