INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8b83180aa382a2bd47dedafa5b4b03044c80824e4a7f7b2b533caafd4fa058f', 
    '/DLiyVwrylbw3T+9nzR9LPljchQAmrhIQ1BGQ2Tljfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)