INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2800f5fe92192f9f83095de84689fda3350f9ec814700648dd40d900f490e63d', 
    '2uXb+L1E3bv9rJls3uTnsACOBLtA2Dqg2iqzmbHe650=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)