INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c4527f8fc1062db8fd2403e62e507cff47f32797ebe63f366110abd82bb3001', 
    'Q98vZf01AJkEj3djlcPJTJZ4lpMqPxIW2qZGfZPtOm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)