INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '885859353600c07092d25eac485475865a4e2d6c1a1446365e4cac85999f6bd0', 
    'UcCbRtW9A9T0ukZhr7vKLB+TUvQQzYKU/u67zuNIdF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)