INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc314b48134a92adab4c0a46d3d809232d9017eadcc34b9583c34639ed065a13', 
    'U8qhc8OCQ6FRA3UJfOUv4bayNoym0jhJDUpOWEDFWss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)