INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4a7a3301fc37f3c24b82c7aa0db0dc8c3b8c704baf09746e2e992e3526ffde7', 
    'tG8cSGwtTeO4jthripb4msCo8IgoQqBDkq4hPrjB2yo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)