INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd89b86945d4fa37994cd66805f2b3c734c31c4fbae9022b1f289ba2fc2b3096d', 
    '+6DT0HdPS5E5RKUboT61VMiTEmSo6UbgdO9IaSq6AY4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)