INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb48e3b12fb5744b20d2b05ebe1b10875bd3ab778444efe934747987a1ccb3bb', 
    '1k8Yy9wlk7MfErzJkVGfPTkcamCB532/S63Vj1O4aY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)