INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4d74530f1c2c52b850f1bda58553a23708acaf35706b16f486fc634e9c9e31d', 
    'frPjU3BD5cXlThvlwqglvYrl6yeP5AIeme0eDAifcjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)