INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6a0adc4a28f480f3281e107ea8520db0dee9788321f31e2e9dec29c2fd34ae4', 
    'U4iOGD5yKx5oKJJ8JHb9k4RBiauR3AMP9608GIUn7Bw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)