INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fa8d3a2deef44812a2eb343de2814031d6c11a213f2e278dfc9da86e56f843f', 
    'cPAg1dbHY64F1vA5xUzYVa73fA2AL+P094CgnAdQhGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)