INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89cbc3ddf3d789fc69d5083b66a12eec170a40ec72907a2a6a216aa595f01e7a', 
    '/zxWkI+PrYk/wdbKLymRLcKGZFjBpdtGAy75SVGzJkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)