INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ce83a3774246641a3d64fbbae0d6ed6d0ea4fe6630f835035947877b97d80e7', 
    'TKsj+RMqrOAgRyPMXdSaxaR6Hc60mGZUboOAn3rL/qE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)