INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42aa1ec88a031df4d405e59a9adbe2aa60171c0577f1a699bc61b24a40078e1d', 
    '+AFl1R/h5cJ3MiDQya/GbjnNbFSWwplXNvyEi6TU324=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)