INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f9ffba354e1315027b57b9fc904a90b96d1f7123358383dcf59b1b5dbd462bd', 
    'S5goDSbmC66HfTzJn/2lqOrSikZbYze94ePfbHr6gTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)