INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f19b4844513af7ab295593e5e4cdf815324225c05afc047610cab446dbf95d9', 
    'u3IzoprfnYZCHBFtgNR4CnVVpdOoIfTocxpQeVCyOss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)