INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7a057fee52335e1372e5a6e2799af01a577753302cfb9f0d36a1624706bab07', 
    'i5V15gWOZy+O+FnlXRcua9n8joh8XQtNW8JOSSQHysU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)