INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '956bf276c83db126fbb2f9c158ba798c3f54d2b0278133f7145e071731f51426', 
    'FXyn+gKrLGAx7IhikS90wuPa3nVZbKVnxQmHuLiXT/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)