INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a97693e9bdb62a79894f73dfb36009014a532c12bc292a921228f6911e50479', 
    'P5MYHXwCIfLiKBZdnsyC/bW8GKgoS5gqYCEf9qj8VrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)